diff --git a/package-lock.json b/package-lock.json
index 653e392..effb774 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "diff-app",
       "version": "0.0.0",
       "dependencies": {
-        "@angular/common": "^21.2.0",
+        "@angular/common": "^22.0.0",
         "@angular/compiler": "^21.2.0",
         "@angular/core": "^21.2.0",
         "@angular/forms": "^21.2.0",
@@ -467,18 +467,18 @@
       }
     },
     "node_modules/@angular/common": {
-      "version": "21.2.15",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-21.2.15.tgz",
-      "integrity": "sha512-PHbICQe4YCXnax2FcmKUpiffs8XPW9A0KlZF35qgJoQyBMBZx5F8c8geCh25jxtq77n3eBTmOa/WIAdSqiitkQ==",
+      "version": "22.0.0",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-22.0.0.tgz",
+      "integrity": "sha512-O9Qk60/OQQuZXMeXRfOpsq+/B609nd5KIxjSZFddRQUfSMZrdvVDNK0irjgYVKGDkMx3dqCiQ8a4nAIdGy7V6A==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
       },
       "engines": {
-        "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
+        "node": "^22.22.3 || ^24.15.0 || >=26.0.0"
       },
       "peerDependencies": {
-        "@angular/core": "21.2.15",
+        "@angular/core": "22.0.0",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
diff --git a/package.json b/package.json
index 138d733..4bbcc04 100644
--- a/package.json
+++ b/package.json
@@ -11,7 +11,7 @@
   "private": true,
   "packageManager": "npm@10.9.7",
   "dependencies": {
-    "@angular/common": "^21.2.0",
+    "@angular/common": "^22.0.0",
     "@angular/compiler": "^21.2.0",
     "@angular/core": "^21.2.0",
     "@angular/forms": "^21.2.0",