diff --git a/appointments/package-lock.json b/appointments/package-lock.json
index e17ee09..0131963 100644
--- a/appointments/package-lock.json
+++ b/appointments/package-lock.json
@@ -4965,9 +4965,9 @@
       "dev": true
     },
     "immer": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/immer/-/immer-5.0.0.tgz",
-      "integrity": "sha512-G7gRqKbi9NE025XVyqyTV98dxUOtdKvu/P1QRaVZfA55aEcXgjbxPdm+TlWdcSMNPKijlaHNz61DGPyelouRlA=="
+      "version": "8.0.1",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-8.0.1.tgz",
+      "integrity": "sha512-aqXhGP7//Gui2+UrEtvxZxSquQVXTpZ7KDxfCcKAF3Vysvw0CViVaW9RZ1j1xlIYqaaaipBoqdqeibkc18PNvA=="
     },
     "import-local": {
       "version": "2.0.0",
diff --git a/appointments/package.json b/appointments/package.json
index 500cf6a..2514390 100644
--- a/appointments/package.json
+++ b/appointments/package.json
@@ -50,7 +50,7 @@
     "@types/react": "^16.9.11",
     "@types/react-dom": "^16.9.3",
     "faker": "^4.1.0",
-    "immer": "^5.0.0",
+    "immer": "^8.0.1",
     "react": "^16.11.0",
     "react-dom": "^16.11.0"
   }