diff --git a/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package-lock.json b/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package-lock.json
index 446681c7a0e3..a197756bae84 100644
--- a/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package-lock.json
+++ b/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package-lock.json
@@ -9,11 +9,11 @@
       "version": "1.0.0",
       "license": "Unlicense",
       "devDependencies": {
-        "@angular/common": "^12.2.0",
+        "@angular/common": "^22.1.0",
         "@angular/compiler": "^12.2.0",
         "@angular/compiler-cli": "^12.2.0",
         "@angular/core": "^12.2.0",
-        "@angular/platform-browser": "^12.2.0",
+        "@angular/platform-browser": "^22.1.0",
         "ng-packagr": "^12.2.1",
         "reflect-metadata": "^0.1.3",
         "rxjs": "^6.6.0",
@@ -41,20 +41,20 @@
       }
     },
     "node_modules/@angular/common": {
-      "version": "12.2.17",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-12.2.17.tgz",
-      "integrity": "sha512-/Rc83mzlL6YZScYTzg+Ng2hiCSf3jUVHAfQ8cyLOIMj/y8863Q+DMLVWW+ttvHwCjEFY44pC8IPyBl5FmSJYHg==",
+      "version": "22.1.0",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-22.1.0.tgz",
+      "integrity": "sha512-67L8AS00egxwEKnoMhNDxy+TY+eKOwvwa+os0Odq8nLm7+Qh7JnMVeub8hfncpenOFqlC/RUjO2W9H7Gd2veNA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "tslib": "^2.2.0"
+        "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^12.14.1 || >=14.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/core": "12.2.17",
-        "rxjs": "^6.5.3 || ^7.0.0"
+        "@angular/core": "22.1.0",
+        "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
     "node_modules/@angular/compiler": {
@@ -124,21 +124,21 @@
       }
     },
     "node_modules/@angular/platform-browser": {
-      "version": "12.2.17",
-      "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-12.2.17.tgz",
-      "integrity": "sha512-fxs0FDEnS9mzd36u0bHd6TbCvRC9pqK0YCWNnoLCf5ALQtyIL8CpgGNjOMnO8mCEl5l9QTFCDvKOn4V3p7E/dg==",
+      "version": "22.1.0",
+      "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-22.1.0.tgz",
+      "integrity": "sha512-gqUYDUiPfwbaLYdH8WLnOLl3feo3OcNpnMO08HBHaUdi4TLNkC28xwa9fC6ANyYD22QZ5A3abSg8fmR6upWMwg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "tslib": "^2.2.0"
+        "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^12.14.1 || >=14.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/animations": "12.2.17",
-        "@angular/common": "12.2.17",
-        "@angular/core": "12.2.17"
+        "@angular/animations": "22.1.0",
+        "@angular/common": "22.1.0",
+        "@angular/core": "22.1.0"
       },
       "peerDependenciesMeta": {
         "@angular/animations": {
diff --git a/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package.json b/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package.json
index e2851267a47d..f3edc3c038ab 100644
--- a/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package.json
+++ b/samples/client/petstore/typescript-angular-v12-provided-in-root/builds/with-npm/package.json
@@ -21,11 +21,11 @@
     "rxjs": "^6.6.0"
   },
   "devDependencies": {
-    "@angular/common": "^12.2.0",
+    "@angular/common": "^22.1.0",
     "@angular/compiler": "^12.2.0",
     "@angular/compiler-cli": "^12.2.0",
     "@angular/core": "^12.2.0",
-    "@angular/platform-browser": "^12.2.0",
+    "@angular/platform-browser": "^22.1.0",
     "ng-packagr": "^12.2.1",
     "reflect-metadata": "^0.1.3",
     "rxjs": "^6.6.0",