diff --git a/samples/client/petstore/typescript-angular-v15-provided-in-root/package-lock.json b/samples/client/petstore/typescript-angular-v15-provided-in-root/package-lock.json
index c8100e0b7e1e..ac7d7f228590 100644
--- a/samples/client/petstore/typescript-angular-v15-provided-in-root/package-lock.json
+++ b/samples/client/petstore/typescript-angular-v15-provided-in-root/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.0.0",
       "dependencies": {
         "@angular/animations": "^15.0.3",
-        "@angular/common": "^15.0.3",
+        "@angular/common": "^19.2.16",
         "@angular/compiler": "^15.0.3",
         "@angular/core": "^15.0.3",
         "@angular/forms": "^15.0.3",
@@ -381,17 +381,18 @@
       }
     },
     "node_modules/@angular/common": {
-      "version": "15.0.3",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-15.0.3.tgz",
-      "integrity": "sha512-TYpNnP6f7+x+FqyFCjl+D7rqJojMJT3QURwbnKsZYO7gsfoKashgrLxd9f3lQpa9EHvdMsVZWGZuPmoerGQ5qg==",
+      "version": "19.2.16",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-19.2.16.tgz",
+      "integrity": "sha512-sugztO7XIiLRoVjn0WJK9ooBm9zejsqlE5k4ZGvy1zFafM8LMjFHwD4KymN8JB3AOb7Ad4lJHVq1IvwWnpqeWw==",
+      "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^14.20.0 || ^16.13.0 || >=18.10.0"
+        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
       },
       "peerDependencies": {
-        "@angular/core": "15.0.3",
+        "@angular/core": "19.2.16",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
@@ -11867,9 +11868,9 @@
       }
     },
     "@angular/common": {
-      "version": "15.0.3",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-15.0.3.tgz",
-      "integrity": "sha512-TYpNnP6f7+x+FqyFCjl+D7rqJojMJT3QURwbnKsZYO7gsfoKashgrLxd9f3lQpa9EHvdMsVZWGZuPmoerGQ5qg==",
+      "version": "19.2.16",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-19.2.16.tgz",
+      "integrity": "sha512-sugztO7XIiLRoVjn0WJK9ooBm9zejsqlE5k4ZGvy1zFafM8LMjFHwD4KymN8JB3AOb7Ad4lJHVq1IvwWnpqeWw==",
       "requires": {
         "tslib": "^2.3.0"
       }
diff --git a/samples/client/petstore/typescript-angular-v15-provided-in-root/package.json b/samples/client/petstore/typescript-angular-v15-provided-in-root/package.json
index 00b2b2c29b87..e960df11497f 100644
--- a/samples/client/petstore/typescript-angular-v15-provided-in-root/package.json
+++ b/samples/client/petstore/typescript-angular-v15-provided-in-root/package.json
@@ -12,7 +12,7 @@
   "private": true,
   "dependencies": {
     "@angular/animations": "^15.0.3",
-    "@angular/common": "^15.0.3",
+    "@angular/common": "^19.2.16",
     "@angular/compiler": "^15.0.3",
     "@angular/core": "^15.0.3",
     "@angular/forms": "^15.0.3",