diff --git a/package-lock.json b/package-lock.json
index 449394b..d84aa7e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "reasoning-trace-vis",
       "version": "0.0.0",
       "dependencies": {
-        "@angular/common": "^21.2.0",
+        "@angular/common": "^21.2.20",
         "@angular/compiler": "^21.2.0",
         "@angular/core": "^21.2.0",
         "@angular/forms": "^21.2.0",
@@ -456,9 +456,9 @@
       }
     },
     "node_modules/@angular/common": {
-      "version": "21.2.2",
-      "resolved": "https://registry.npmjs.org/@angular/common/-/common-21.2.2.tgz",
-      "integrity": "sha512-xpVYV+MgqWzdjTCFxe3uJGpFOc84YrO4H4oX9HkzI5yQ5OLkQlndtq+OAUK8e330iacg4XHArft3SNDj1LaFfg==",
+      "version": "21.2.20",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-21.2.20.tgz",
+      "integrity": "sha512-TzUVfa4Asq/np3eStFX3Q6W+dPG7JDNtkj4XwTvRnSL0CN8pPe+wPHSo76awHFzYWcucxpZTmk2GUemeqxa4Yw==",
       "license": "MIT",
       "dependencies": {
         "tslib": "^2.3.0"
@@ -467,7 +467,7 @@
         "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
       },
       "peerDependencies": {
-        "@angular/core": "21.2.2",
+        "@angular/core": "21.2.20",
         "rxjs": "^6.5.3 || ^7.4.0"
       }
     },
diff --git a/package.json b/package.json
index d2cb86a..4ec6cde 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
   "private": true,
   "packageManager": "npm@10.9.0",
   "dependencies": {
-    "@angular/common": "^21.2.0",
+    "@angular/common": "^21.2.20",
     "@angular/compiler": "^21.2.0",
     "@angular/core": "^21.2.0",
     "@angular/forms": "^21.2.0",