diff --git a/change/@react-native-windows-automation-1117ed9b-7b44-47a3-b50c-159349ab2ad5.json b/change/@react-native-windows-automation-1117ed9b-7b44-47a3-b50c-159349ab2ad5.json
new file mode 100644
index 00000000000..7d65431c118
--- /dev/null
+++ b/change/@react-native-windows-automation-1117ed9b-7b44-47a3-b50c-159349ab2ad5.json
@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "bump hermes to 0.0.0-2512.22001-bc3d0ed7",
+  "packageName": "@react-native-windows/automation",
+  "email": "74712637+iamAbhi-916@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}
diff --git a/change/@react-native-windows-automation-channel-dd60e15a-2f62-4e5b-bb21-aeae166d4033.json b/change/@react-native-windows-automation-channel-dd60e15a-2f62-4e5b-bb21-aeae166d4033.json
new file mode 100644
index 00000000000..51371cf8317
--- /dev/null
+++ b/change/@react-native-windows-automation-channel-dd60e15a-2f62-4e5b-bb21-aeae166d4033.json
@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "bump hermes to 0.0.0-2512.22001-bc3d0ed7",
+  "packageName": "@react-native-windows/automation-channel",
+  "email": "74712637+iamAbhi-916@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}
diff --git a/change/@react-native-windows-automation-commands-22e0e48f-104d-447d-85d4-38b020f06a19.json b/change/@react-native-windows-automation-commands-22e0e48f-104d-447d-85d4-38b020f06a19.json
new file mode 100644
index 00000000000..152eb0d4d7b
--- /dev/null
+++ b/change/@react-native-windows-automation-commands-22e0e48f-104d-447d-85d4-38b020f06a19.json
@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "bump hermes to 0.0.0-2512.22001-bc3d0ed7",
+  "packageName": "@react-native-windows/automation-commands",
+  "email": "74712637+iamAbhi-916@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}
diff --git a/change/react-native-windows-00565573-14a5-4e66-bb50-683c153b79f0.json b/change/react-native-windows-00565573-14a5-4e66-bb50-683c153b79f0.json
new file mode 100644
index 00000000000..ddd3df155ab
--- /dev/null
+++ b/change/react-native-windows-00565573-14a5-4e66-bb50-683c153b79f0.json
@@ -0,0 +1,7 @@
+{
+  "type": "prerelease",
+  "comment": "bump hermes to 0.0.0-2512.22001-bc3d0ed7",
+  "packageName": "react-native-windows",
+  "email": "74712637+iamAbhi-916@users.noreply.github.com",
+  "dependentChangeType": "patch"
+}
diff --git a/packages/@react-native-windows/automation-channel/windows/AutomationChannel/packages.lock.json b/packages/@react-native-windows/automation-channel/windows/AutomationChannel/packages.lock.json
index df4a9d76ed6..977b46b3c2b 100644
--- a/packages/@react-native-windows/automation-channel/windows/AutomationChannel/packages.lock.json
+++ b/packages/@react-native-windows/automation-channel/windows/AutomationChannel/packages.lock.json
@@ -44,8 +44,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -176,7 +176,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric.Package/packages.lock.json b/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric.Package/packages.lock.json
index 05a748c4704..fbcc7632c30 100644
--- a/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric.Package/packages.lock.json
+++ b/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric.Package/packages.lock.json
@@ -14,8 +14,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -176,7 +176,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -194,7 +194,7 @@
         "type": "Project",
         "dependencies": {
           "AutomationChannel": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.ReactNative": "[1.0.0, )",
           "Microsoft.VCRTForwarders.140": "[1.0.2-rc, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
diff --git a/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric/packages.lock.json b/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric/packages.lock.json
index be6805b41ba..1058e9206aa 100644
--- a/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric/packages.lock.json
+++ b/packages/e2e-test-app-fabric/windows/RNTesterApp-Fabric/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.VCRTForwarders.140": {
         "type": "Direct",
@@ -186,7 +186,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/packages/playground/windows/playground-composition.Package/packages.experimentalwinui3.lock.json b/packages/playground/windows/playground-composition.Package/packages.experimentalwinui3.lock.json
index d7c73120d4e..91c451d51af 100644
--- a/packages/playground/windows/playground-composition.Package/packages.experimentalwinui3.lock.json
+++ b/packages/playground/windows/playground-composition.Package/packages.experimentalwinui3.lock.json
@@ -14,8 +14,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -167,7 +167,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -177,7 +177,7 @@
       "playground-composition": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.ReactNative": "[1.0.0, )",
           "Microsoft.VCRTForwarders.140": "[1.0.2-rc, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
diff --git a/packages/playground/windows/playground-composition.Package/packages.lock.json b/packages/playground/windows/playground-composition.Package/packages.lock.json
index d7c73120d4e..91c451d51af 100644
--- a/packages/playground/windows/playground-composition.Package/packages.lock.json
+++ b/packages/playground/windows/playground-composition.Package/packages.lock.json
@@ -14,8 +14,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -167,7 +167,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -177,7 +177,7 @@
       "playground-composition": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.ReactNative": "[1.0.0, )",
           "Microsoft.VCRTForwarders.140": "[1.0.2-rc, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
diff --git a/packages/playground/windows/playground-composition/packages.experimentalwinui3.lock.json b/packages/playground/windows/playground-composition/packages.experimentalwinui3.lock.json
index 00cdae71c1a..39971a17f92 100644
--- a/packages/playground/windows/playground-composition/packages.experimentalwinui3.lock.json
+++ b/packages/playground/windows/playground-composition/packages.experimentalwinui3.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.VCRTForwarders.140": {
         "type": "Direct",
@@ -177,7 +177,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/packages/playground/windows/playground-composition/packages.lock.json b/packages/playground/windows/playground-composition/packages.lock.json
index 00cdae71c1a..39971a17f92 100644
--- a/packages/playground/windows/playground-composition/packages.lock.json
+++ b/packages/playground/windows/playground-composition/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.VCRTForwarders.140": {
         "type": "Direct",
@@ -177,7 +177,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/packages/sample-app-fabric/windows/SampleAppFabric.Package/packages.lock.json b/packages/sample-app-fabric/windows/SampleAppFabric.Package/packages.lock.json
index edf35eaeb45..d4f48cf99bc 100644
--- a/packages/sample-app-fabric/windows/SampleAppFabric.Package/packages.lock.json
+++ b/packages/sample-app-fabric/windows/SampleAppFabric.Package/packages.lock.json
@@ -14,8 +14,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -167,7 +167,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -184,7 +184,7 @@
       "sampleappfabric": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.ReactNative": "[1.0.0, )",
           "Microsoft.VCRTForwarders.140": "[1.0.2-rc, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
diff --git a/packages/sample-app-fabric/windows/SampleAppFabric/packages.lock.json b/packages/sample-app-fabric/windows/SampleAppFabric/packages.lock.json
index 153e2b950e1..8af9287d979 100644
--- a/packages/sample-app-fabric/windows/SampleAppFabric/packages.lock.json
+++ b/packages/sample-app-fabric/windows/SampleAppFabric/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.VCRTForwarders.140": {
         "type": "Direct",
@@ -177,7 +177,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/packages/sample-custom-component/windows/SampleCustomComponent/packages.experimentalwinui3.lock.json b/packages/sample-custom-component/windows/SampleCustomComponent/packages.experimentalwinui3.lock.json
index a8325572f83..e232efbf85c 100644
--- a/packages/sample-custom-component/windows/SampleCustomComponent/packages.experimentalwinui3.lock.json
+++ b/packages/sample-custom-component/windows/SampleCustomComponent/packages.experimentalwinui3.lock.json
@@ -44,8 +44,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -176,7 +176,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/packages/sample-custom-component/windows/SampleCustomComponent/packages.lock.json b/packages/sample-custom-component/windows/SampleCustomComponent/packages.lock.json
index a8325572f83..e232efbf85c 100644
--- a/packages/sample-custom-component/windows/SampleCustomComponent/packages.lock.json
+++ b/packages/sample-custom-component/windows/SampleCustomComponent/packages.lock.json
@@ -44,8 +44,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -176,7 +176,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Desktop.ABITests/packages.experimentalwinui3.lock.json b/vnext/Desktop.ABITests/packages.experimentalwinui3.lock.json
index 9e63f55434e..ab286d1333f 100644
--- a/vnext/Desktop.ABITests/packages.experimentalwinui3.lock.json
+++ b/vnext/Desktop.ABITests/packages.experimentalwinui3.lock.json
@@ -26,8 +26,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -186,7 +186,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -197,7 +197,7 @@
       "react.windows.desktop.dll": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "React.Windows.Desktop": "[1.0.0, )",
           "ReactNative.V8Jsi.Windows": "[0.71.8, )",
diff --git a/vnext/Desktop.ABITests/packages.lock.json b/vnext/Desktop.ABITests/packages.lock.json
index 9e63f55434e..ab286d1333f 100644
--- a/vnext/Desktop.ABITests/packages.lock.json
+++ b/vnext/Desktop.ABITests/packages.lock.json
@@ -26,8 +26,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -186,7 +186,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -197,7 +197,7 @@
       "react.windows.desktop.dll": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "React.Windows.Desktop": "[1.0.0, )",
           "ReactNative.V8Jsi.Windows": "[0.71.8, )",
diff --git a/vnext/Desktop.DLL/packages.experimentalwinui3.lock.json b/vnext/Desktop.DLL/packages.experimentalwinui3.lock.json
index 67e6454b4b3..3bf2353ee31 100644
--- a/vnext/Desktop.DLL/packages.experimentalwinui3.lock.json
+++ b/vnext/Desktop.DLL/packages.experimentalwinui3.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.GitHub": {
         "type": "Direct",
@@ -178,7 +178,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Desktop.DLL/packages.lock.json b/vnext/Desktop.DLL/packages.lock.json
index 67e6454b4b3..3bf2353ee31 100644
--- a/vnext/Desktop.DLL/packages.lock.json
+++ b/vnext/Desktop.DLL/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.GitHub": {
         "type": "Direct",
@@ -178,7 +178,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Desktop.IntegrationTests/packages.experimentalwinui3.lock.json b/vnext/Desktop.IntegrationTests/packages.experimentalwinui3.lock.json
index 902cb2e11b8..ee2b03b8f23 100644
--- a/vnext/Desktop.IntegrationTests/packages.experimentalwinui3.lock.json
+++ b/vnext/Desktop.IntegrationTests/packages.experimentalwinui3.lock.json
@@ -33,8 +33,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -188,7 +188,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -199,7 +199,7 @@
       "react.windows.desktop.dll": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "React.Windows.Desktop": "[1.0.0, )",
           "ReactNative.V8Jsi.Windows": "[0.71.8, )",
diff --git a/vnext/Desktop.IntegrationTests/packages.lock.json b/vnext/Desktop.IntegrationTests/packages.lock.json
index 902cb2e11b8..ee2b03b8f23 100644
--- a/vnext/Desktop.IntegrationTests/packages.lock.json
+++ b/vnext/Desktop.IntegrationTests/packages.lock.json
@@ -33,8 +33,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -188,7 +188,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
@@ -199,7 +199,7 @@
       "react.windows.desktop.dll": {
         "type": "Project",
         "dependencies": {
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "React.Windows.Desktop": "[1.0.0, )",
           "ReactNative.V8Jsi.Windows": "[0.71.8, )",
diff --git a/vnext/Desktop.UnitTests/packages.experimentalwinui3.lock.json b/vnext/Desktop.UnitTests/packages.experimentalwinui3.lock.json
index 4d13a222c37..6b34b4b2856 100644
--- a/vnext/Desktop.UnitTests/packages.experimentalwinui3.lock.json
+++ b/vnext/Desktop.UnitTests/packages.experimentalwinui3.lock.json
@@ -27,8 +27,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -187,7 +187,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Desktop.UnitTests/packages.lock.json b/vnext/Desktop.UnitTests/packages.lock.json
index 4d13a222c37..6b34b4b2856 100644
--- a/vnext/Desktop.UnitTests/packages.lock.json
+++ b/vnext/Desktop.UnitTests/packages.lock.json
@@ -27,8 +27,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -187,7 +187,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Desktop/packages.experimentalwinui3.lock.json b/vnext/Desktop/packages.experimentalwinui3.lock.json
index 8a171572022..937f6c1b4e6 100644
--- a/vnext/Desktop/packages.experimentalwinui3.lock.json
+++ b/vnext/Desktop/packages.experimentalwinui3.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.GitHub": {
         "type": "Direct",
diff --git a/vnext/Desktop/packages.lock.json b/vnext/Desktop/packages.lock.json
index 8a171572022..937f6c1b4e6 100644
--- a/vnext/Desktop/packages.lock.json
+++ b/vnext/Desktop/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.GitHub": {
         "type": "Direct",
diff --git a/vnext/FollyWin32/packages.lock.json b/vnext/FollyWin32/packages.lock.json
deleted file mode 100644
index 8b50ae9b2c3..00000000000
--- a/vnext/FollyWin32/packages.lock.json
+++ /dev/null
@@ -1,26 +0,0 @@
-{
-  "version": 1,
-  "dependencies": {
-    "native,Version=v0.0": {
-      "boost": {
-        "type": "Transitive",
-        "resolved": "1.83.0",
-        "contentHash": "cy53VNMzysEMvhBixDe8ujPk67Fcj3v6FPHQnH91NYJNLHpc6jxa2xq9ruCaaJjE4M3YrGSHDi4uUSTGBWw6EQ=="
-      },
-      "fmt": {
-        "type": "Project"
-      },
-      "folly": {
-        "type": "Project",
-        "dependencies": {
-          "boost": "[1.83.0, )",
-          "fmt": "[1.0.0, )"
-        }
-      }
-    },
-    "native,Version=v0.0/win": {},
-    "native,Version=v0.0/win-arm64": {},
-    "native,Version=v0.0/win-x64": {},
-    "native,Version=v0.0/win-x86": {}
-  }
-}
\ No newline at end of file
diff --git a/vnext/Microsoft.ReactNative.CsWinRT/packages.experimentalwinui3.lock.json b/vnext/Microsoft.ReactNative.CsWinRT/packages.experimentalwinui3.lock.json
index 3494e5e942b..1c534b7b73c 100644
--- a/vnext/Microsoft.ReactNative.CsWinRT/packages.experimentalwinui3.lock.json
+++ b/vnext/Microsoft.ReactNative.CsWinRT/packages.experimentalwinui3.lock.json
@@ -37,8 +37,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -169,7 +169,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Microsoft.ReactNative.CsWinRT/packages.lock.json b/vnext/Microsoft.ReactNative.CsWinRT/packages.lock.json
index 3494e5e942b..1c534b7b73c 100644
--- a/vnext/Microsoft.ReactNative.CsWinRT/packages.lock.json
+++ b/vnext/Microsoft.ReactNative.CsWinRT/packages.lock.json
@@ -37,8 +37,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -169,7 +169,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Microsoft.ReactNative.IntegrationTests/packages.lock.json b/vnext/Microsoft.ReactNative.IntegrationTests/packages.lock.json
index b7dce9c606c..88d82a287a6 100644
--- a/vnext/Microsoft.ReactNative.IntegrationTests/packages.lock.json
+++ b/vnext/Microsoft.ReactNative.IntegrationTests/packages.lock.json
@@ -50,8 +50,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -182,7 +182,7 @@
         "dependencies": {
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/Microsoft.ReactNative/packages.experimentalwinui3.lock.json b/vnext/Microsoft.ReactNative/packages.experimentalwinui3.lock.json
index 251433ecf31..01316208daa 100644
--- a/vnext/Microsoft.ReactNative/packages.experimentalwinui3.lock.json
+++ b/vnext/Microsoft.ReactNative/packages.experimentalwinui3.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.GitHub": {
         "type": "Direct",
diff --git a/vnext/Microsoft.ReactNative/packages.lock.json b/vnext/Microsoft.ReactNative/packages.lock.json
index 251433ecf31..01316208daa 100644
--- a/vnext/Microsoft.ReactNative/packages.lock.json
+++ b/vnext/Microsoft.ReactNative/packages.lock.json
@@ -10,9 +10,9 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Direct",
-        "requested": "[0.0.0-2511.7001-d7ca19b3, )",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "requested": "[0.0.0-2512.22001-bc3d0ed7, )",
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.GitHub": {
         "type": "Direct",
diff --git a/vnext/PropertySheets/JSEngine.props b/vnext/PropertySheets/JSEngine.props
index a7fe1f085fa..7f1754cf43d 100644
--- a/vnext/PropertySheets/JSEngine.props
+++ b/vnext/PropertySheets/JSEngine.props
@@ -6,7 +6,7 @@
     <!-- Enabling this will (1) Include hermes glues in the Microsoft.ReactNative binaries AND (2) Make hermes the default engine -->
     <UseHermes Condition="'$(UseHermes)' == ''">true</UseHermes>
     <!-- This will be true if (1) the client want to use hermes by setting UseHermes to true OR (2) We are building for UWP where dynamic switching is enabled -->
-    <HermesVersion Condition="'$(HermesVersion)' == ''">0.0.0-2511.7001-d7ca19b3</HermesVersion>
+    <HermesVersion Condition="'$(HermesVersion)' == ''">0.0.0-2512.22001-bc3d0ed7</HermesVersion>
     <HermesPackage Condition="'$(HermesPackage)' == '' And Exists('$(PkgMicrosoft_JavaScript_Hermes)')">$(PkgMicrosoft_JavaScript_Hermes)</HermesPackage>
     <HermesPackage Condition="'$(HermesPackage)' == ''">$(NuGetPackageRoot)\Microsoft.JavaScript.Hermes\$(HermesVersion)</HermesPackage>
     <EnableHermesInspectorInReleaseFlavor Condition="'$(EnableHermesInspectorInReleaseFlavor)' == ''">false</EnableHermesInspectorInReleaseFlavor>
diff --git a/vnext/ReactCommon.UnitTests/packages.experimentalwinui3.lock.json b/vnext/ReactCommon.UnitTests/packages.experimentalwinui3.lock.json
index fc3ada1b4a5..34b3fd6ebf8 100644
--- a/vnext/ReactCommon.UnitTests/packages.experimentalwinui3.lock.json
+++ b/vnext/ReactCommon.UnitTests/packages.experimentalwinui3.lock.json
@@ -27,8 +27,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -182,7 +182,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",
diff --git a/vnext/ReactCommon.UnitTests/packages.lock.json b/vnext/ReactCommon.UnitTests/packages.lock.json
index fc3ada1b4a5..34b3fd6ebf8 100644
--- a/vnext/ReactCommon.UnitTests/packages.lock.json
+++ b/vnext/ReactCommon.UnitTests/packages.lock.json
@@ -27,8 +27,8 @@
       },
       "Microsoft.JavaScript.Hermes": {
         "type": "Transitive",
-        "resolved": "0.0.0-2511.7001-d7ca19b3",
-        "contentHash": "/EGy/gbTWpFZPZ4Z81QxbGQxpZhqiOE3qrnSokZRgXAyHivl15s7zZkRLOy9daDmVyEfanq7YBCOMi0ha58uQA=="
+        "resolved": "0.0.0-2512.22001-bc3d0ed7",
+        "contentHash": "aMuCKrIwkCAnT56+oKqmxgfIaAHlKRVt8IiG/jtMbG01QH1mLPwL7wP89jRMsYSJzikW96trqgpUllZZa3O+Qw=="
       },
       "Microsoft.SourceLink.Common": {
         "type": "Transitive",
@@ -182,7 +182,7 @@
           "Common": "[1.0.0, )",
           "Folly": "[1.0.0, )",
           "FollyWin32": "[1.0.0, )",
-          "Microsoft.JavaScript.Hermes": "[0.0.0-2511.7001-d7ca19b3, )",
+          "Microsoft.JavaScript.Hermes": "[0.0.0-2512.22001-bc3d0ed7, )",
           "Microsoft.SourceLink.GitHub": "[1.1.1, )",
           "Microsoft.WindowsAppSDK": "[1.8.251106002, )",
           "ReactCommon": "[1.0.0, )",