diff --git a/samples/client/petstore/typescript-angular-v19/package-lock.json b/samples/client/petstore/typescript-angular-v19/package-lock.json
index e0c70bf504cc..58c8c1696512 100644
--- a/samples/client/petstore/typescript-angular-v19/package-lock.json
+++ b/samples/client/petstore/typescript-angular-v19/package-lock.json
@@ -9,13 +9,13 @@
       "version": "0.0.0",
       "dependencies": {
         "@angular/animations": "^19.0.0",
-        "@angular/common": "^19.0.0",
+        "@angular/common": "^22.1.6",
         "@angular/compiler": "^19.0.0",
         "@angular/core": "^19.0.0",
-        "@angular/forms": "^19.0.0",
-        "@angular/platform-browser": "^19.0.0",
-        "@angular/platform-browser-dynamic": "^19.0.0",
-        "@angular/router": "^19.0.0",
+        "@angular/forms": "^22.1.6",
+        "@angular/platform-browser": "^22.1.6",
+        "@angular/platform-browser-dynamic": "^20.0.7",
+        "@angular/router": "^22.1.6",
         "rxjs": "~7.8.0",
         "tslib": "^2.3.0",
         "zone.js": "~0.15.0"
@@ -384,18 +384,18 @@
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-      "version": "19.0.1",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-19.0.1.tgz",
-      "integrity": "sha512-FWAyHlEhPeLHvNLuzSl2rlksK/fVVB5O3soBYOeiKScN1vlAdALbwPDIHhimhNFBV8kmtc144WjkcTxt8MK/4g==",
+      "version": "22.1.6",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-22.1.6.tgz",
+      "integrity": "sha512-giuH+jJvo6YbBxbKofJCXvq6k8g1Z/xCAvh4piNFSSS6/toXTLCeZ+snr6Stw5b2wRbArM5Q5nDeuto3NqVPnQ==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/core": "19.0.1",
+        "@angular/core": "22.1.6",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
@@ -465,38 +465,40 @@
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     "node_modules/@angular/forms": {
-      "version": "19.0.1",
-      "resolved": "https://registry.npmjs.org/@angular/forms/-/forms-19.0.1.tgz",
-      "integrity": "sha512-PNMQVi97ZK9X7fQeO1li6LxoL9U6v7ByC+4kj7xHAcOGaBCB+EJ/ZPKCKeaGn4G7mJd3iH8SMVzoUQc028KIcw==",
+      "version": "22.1.6",
+      "resolved": "https://registry.npmjs.org/@angular/forms/-/forms-22.1.6.tgz",
+      "integrity": "sha512-rfV4G4UB4l69yXSRvhaHPzTMIruvBlRO+ak9NtTcYMnsoj8O5ZCyPv0ledGIrLTBwGSI3X1j4nr9aoV+Rj/n+Q==",
       "license": "MIT",
       "dependencies": {
-        "tslib": "^2.3.0"
+        "@standard-schema/spec": "^1.0.0",
+        "tslib": "^2.3.0",
+        "zod": "^4.0.10"
       },
       "engines": {
-        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/common": "19.0.1",
-        "@angular/core": "19.0.1",
-        "@angular/platform-browser": "19.0.1",
+        "@angular/common": "22.1.6",
+        "@angular/core": "22.1.6",
+        "@angular/platform-browser": "22.1.6",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
     "node_modules/@angular/platform-browser": {
-      "version": "19.0.1",
-      "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-19.0.1.tgz",
-      "integrity": "sha512-ycl6GsK5avKz2PKyKR8G3eqH5rWdzTqRfYStN+1Ufhopx9jmCQ9r0JSIekoHJ8W2KDZfojWp6f4izDMvKnUpvA==",
+      "version": "22.1.6",
+      "resolved": "https://registry.npmjs.org/@angular/platform-browser/-/platform-browser-22.1.6.tgz",
+      "integrity": "sha512-jrRi6zpdz+jOle5l0OW7QL0a8xPgdnxWT5FrJabbiNKfYzQfqKcaAu02l8uJoJxtGb8fLQ8pbjkPpZEvKO2z+w==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/animations": "19.0.1",
-        "@angular/common": "19.0.1",
-        "@angular/core": "19.0.1"
+        "@angular/animations": "22.1.6",
+        "@angular/common": "22.1.6",
+        "@angular/core": "22.1.6"
       },
       "peerDependenciesMeta": {
         "@angular/animations": {
@@ -505,38 +507,38 @@
       }
     },
     "node_modules/@angular/platform-browser-dynamic": {
-      "version": "19.0.1",
-      "resolved": "https://registry.npmjs.org/@angular/platform-browser-dynamic/-/platform-browser-dynamic-19.0.1.tgz",
-      "integrity": "sha512-A8sM0NTwZPFpv5kWSUeRhMENCw8kmBxR9CX9TMVeU6u9TP+IT3SFhUWhDQZNbmJAHhyAuk5B1gBJ/aoz0/OBcw==",
+      "version": "20.0.7",
+      "resolved": "https://registry.npmjs.org/@angular/platform-browser-dynamic/-/platform-browser-dynamic-20.0.7.tgz",
+      "integrity": "sha512-tMfuYU6ud0lAzazE/7x8DEx2thqcafpdx53pj3/Kz8JVvidWf6ep18D0AVkUJpptS2OczgeWzyOn06jLMmdf7w==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
+        "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
       },
       "peerDependencies": {
-        "@angular/common": "19.0.1",
-        "@angular/compiler": "19.0.1",
-        "@angular/core": "19.0.1",
-        "@angular/platform-browser": "19.0.1"
+        "@angular/common": "20.0.7",
+        "@angular/compiler": "20.0.7",
+        "@angular/core": "20.0.7",
+        "@angular/platform-browser": "20.0.7"
       }
     },
     "node_modules/@angular/router": {
-      "version": "19.0.1",
-      "resolved": "https://registry.npmjs.org/@angular/router/-/router-19.0.1.tgz",
-      "integrity": "sha512-/9f7RxVqOTASFhpqla7x9V58SE8Yv4SClKRikvv5Tn5EGDbSVR3DgGu6qENP57A2pVPW4Ho5er5KKT35HjhcFw==",
+      "version": "22.1.6",
+      "resolved": "https://registry.npmjs.org/@angular/router/-/router-22.1.6.tgz",
+      "integrity": "sha512-ex0vrkcVyJJdn7NzZXun+5ctaPPLTZJ/gE7A3g1dun7BM3g4Z6zT738mODFeJgtPtJNf4bTs2gpgvyegvzWH7w==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^18.19.1 || ^20.11.1 || >=22.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/common": "19.0.1",
-        "@angular/core": "19.0.1",
-        "@angular/platform-browser": "19.0.1",
+        "@angular/common": "22.1.6",
+        "@angular/core": "22.1.6",
+        "@angular/platform-browser": "22.1.6",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
@@ -4809,6 +4811,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@standard-schema/spec": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/@standard-schema/spec/-/spec-1.1.0.tgz",
+      "integrity": "sha512-l2aFy5jALhniG5HgqrD6jXLi/rUWrKvqN/qJx6yoJsgKhblVd+iqqU4RCXavm/jPityDo5TCvKMnpjKnOriy0w==",
+      "license": "MIT"
+    },
     "node_modules/@tufjs/canonical-json": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/@tufjs/canonical-json/-/canonical-json-2.0.0.tgz",
@@ -15094,6 +15102,15 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
+    "node_modules/zod": {
+      "version": "4.6.2",
+      "resolved": "https://registry.npmjs.org/zod/-/zod-4.6.2.tgz",
+      "integrity": "sha512-lh5RCAGFa1Cm2hjtNwLQhSs/AsqdWnTQaBER9fEwN/88pSh7KOtJavtBx/0VlkN/uFd61SwYmljLMDAsHlvzBQ==",
+      "license": "MIT",
+      "funding": {
+        "url": "https://github.com/sponsors/colinhacks"
+      }
+    },
     "node_modules/zone.js": {
       "version": "0.15.0",
       "resolved": "https://registry.npmjs.org/zone.js/-/zone.js-0.15.0.tgz",
diff --git a/samples/client/petstore/typescript-angular-v19/package.json b/samples/client/petstore/typescript-angular-v19/package.json
index bd7b869e8076..2ce46beb7729 100644
--- a/samples/client/petstore/typescript-angular-v19/package.json
+++ b/samples/client/petstore/typescript-angular-v19/package.json
@@ -11,13 +11,13 @@
   "private": true,
   "dependencies": {
     "@angular/animations": "^19.0.0",
-    "@angular/common": "^19.0.0",
+    "@angular/common": "^22.1.6",
     "@angular/compiler": "^19.0.0",
     "@angular/core": "^19.0.0",
-    "@angular/forms": "^19.0.0",
-    "@angular/platform-browser": "^19.0.0",
-    "@angular/platform-browser-dynamic": "^19.0.0",
-    "@angular/router": "^19.0.0",
+    "@angular/forms": "^22.1.6",
+    "@angular/platform-browser": "^22.1.6",
+    "@angular/platform-browser-dynamic": "^20.0.7",
+    "@angular/router": "^22.1.6",
     "rxjs": "~7.8.0",
     "tslib": "^2.3.0",
     "zone.js": "~0.15.0"