diff --git a/package-lock.json b/package-lock.json
index 184d42df..ce9ebef3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "@angular/core": "~18.0.1",
         "@angular/forms": "~18.0.1",
         "@angular/language-service": "~18.0.2",
-        "@angular/platform-browser": "~18.0.1",
+        "@angular/platform-browser": "~20.3.0",
         "@angular/platform-browser-dynamic": "~18.0.1",
         "@angular/router": "~20.1.3",
         "angular-in-memory-web-api": "^0.18.0",
@@ -630,20 +630,20 @@
       }
     },
     "node_modules/@angular/platform-browser": {
-      "version": "18.0.1",
-      "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-18.0.1.tgz",
-      "integrity": "sha512-rQUsOxZxiwSPvyHdne60IKIGsvFoVc1rO4mDyXU+9sCCLmPKHzNyEzp7vybTZeiqa3k6v3sV/bfHWwrRzmvenw==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-20.3.0.tgz",
+      "integrity": "sha512-/KsgfxDwP7/KXGrLLSyg4+Xd8HxmHi5dVCu+xHfa3QjzVIvvZfWZLxQj7guRlDtg/mz+t0/OSKvSUZzOAfVzGQ==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^18.13.0 || >=20.9.0"
+        "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
       },
       "peerDependencies": {
-        "@angular/animations": "18.0.1",
-        "@angular/common": "18.0.1",
-        "@angular/core": "18.0.1"
+        "@angular/animations": "20.3.0",
+        "@angular/common": "20.3.0",
+        "@angular/core": "20.3.0"
       },
       "peerDependenciesMeta": {
         "@angular/animations": {
diff --git a/package.json b/package.json
index 6b698079..84dae191 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@angular/core": "~18.0.1",
     "@angular/forms": "~18.0.1",
     "@angular/language-service": "~18.0.2",
-    "@angular/platform-browser": "~18.0.1",
+    "@angular/platform-browser": "~20.3.0",
     "@angular/platform-browser-dynamic": "~18.0.1",
     "@angular/router": "~20.1.3",
     "angular-in-memory-web-api": "^0.18.0",