diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 12c575a..7aa2c3b 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -32,7 +32,7 @@
       "devDependencies": {
         "@angular-eslint/builder": "^20.6.0",
         "@angular-eslint/eslint-plugin": "^21.0.1",
-        "@angular-eslint/eslint-plugin-template": "^20.6.0",
+        "@angular-eslint/eslint-plugin-template": "^21.0.1",
         "@angular-eslint/template-parser": "^20.6.0",
         "@angular/build": "^20.3.11",
         "@angular/cli": "^20.3.10",
@@ -416,46 +416,38 @@
       }
     },
     "node_modules/@angular-eslint/eslint-plugin-template": {
-      "version": "20.6.0",
-      "resolved": "https://registry.npmjs.org/@angular-eslint/eslint-plugin-template/-/eslint-plugin-template-20.6.0.tgz",
-      "integrity": "sha512-HoV0QeZFP63vUyD+uBYdqGi95xNJ64Wsb9vG0/auY5sqHsed8tbmFZgNmr8/ho1AHMyQ2HhH7eLIsV2glftyEg==",
+      "version": "21.0.1",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/eslint-plugin-template/-/eslint-plugin-template-21.0.1.tgz",
+      "integrity": "sha512-DF1WEMalbV1hNKxbu3nwK1yUa+E2FQpNz0KDORU65/vdCffeuftCetobrsAS7zDgJ6FO+Fsb+ZeCzNKEhhh1vA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@angular-eslint/bundled-angular-compiler": "20.6.0",
-        "@angular-eslint/utils": "20.6.0",
+        "@angular-eslint/bundled-angular-compiler": "21.0.1",
+        "@angular-eslint/utils": "21.0.1",
         "aria-query": "5.3.2",
         "axobject-query": "4.1.0"
       },
       "peerDependencies": {
-        "@angular-eslint/template-parser": "20.6.0",
+        "@angular-eslint/template-parser": "21.0.1",
         "@typescript-eslint/types": "^7.11.0 || ^8.0.0",
         "@typescript-eslint/utils": "^7.11.0 || ^8.0.0",
         "eslint": "^8.57.0 || ^9.0.0",
         "typescript": "*"
       }
     },
-    "node_modules/@angular-eslint/eslint-plugin/node_modules/@angular-eslint/bundled-angular-compiler": {
+    "node_modules/@angular-eslint/eslint-plugin-template/node_modules/@angular-eslint/bundled-angular-compiler": {
       "version": "21.0.1",
       "resolved": "https://registry.npmjs.org/@angular-eslint/bundled-angular-compiler/-/bundled-angular-compiler-21.0.1.tgz",
       "integrity": "sha512-Kb59SopkJ2sDgZSysL+ZqcfqM2cbK+gciAyHljkrCUsqo66eEq5KCZUU//RVoo4MHi+qL/dFy54JG/+A/35xcQ==",
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/@angular-eslint/eslint-plugin/node_modules/@angular-eslint/utils": {
+    "node_modules/@angular-eslint/eslint-plugin/node_modules/@angular-eslint/bundled-angular-compiler": {
       "version": "21.0.1",
-      "resolved": "https://registry.npmjs.org/@angular-eslint/utils/-/utils-21.0.1.tgz",
-      "integrity": "sha512-tovWIDiEsfSAsPWH+/wL9Hfl/Hc+2j2IP+Z85I6uWTbynLVdyURx8gmJjKBUTSCmcyrgBnTbnnlr4DTM6/aFOg==",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/bundled-angular-compiler/-/bundled-angular-compiler-21.0.1.tgz",
+      "integrity": "sha512-Kb59SopkJ2sDgZSysL+ZqcfqM2cbK+gciAyHljkrCUsqo66eEq5KCZUU//RVoo4MHi+qL/dFy54JG/+A/35xcQ==",
       "dev": true,
-      "license": "MIT",
-      "dependencies": {
-        "@angular-eslint/bundled-angular-compiler": "21.0.1"
-      },
-      "peerDependencies": {
-        "@typescript-eslint/utils": "^7.11.0 || ^8.0.0",
-        "eslint": "^8.57.0 || ^9.0.0",
-        "typescript": "*"
-      }
+      "license": "MIT"
     },
     "node_modules/@angular-eslint/template-parser": {
       "version": "20.6.0",
@@ -473,13 +465,13 @@
       }
     },
     "node_modules/@angular-eslint/utils": {
-      "version": "20.6.0",
-      "resolved": "https://registry.npmjs.org/@angular-eslint/utils/-/utils-20.6.0.tgz",
-      "integrity": "sha512-usjCCjbdtqy4p8I3BMPn6LrXECFLCohBa75h59PK0kV/TEb8OlnIWIWTVtZAMw/MgohtExl69GkSNmL3ElWbUQ==",
+      "version": "21.0.1",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/utils/-/utils-21.0.1.tgz",
+      "integrity": "sha512-tovWIDiEsfSAsPWH+/wL9Hfl/Hc+2j2IP+Z85I6uWTbynLVdyURx8gmJjKBUTSCmcyrgBnTbnnlr4DTM6/aFOg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@angular-eslint/bundled-angular-compiler": "20.6.0"
+        "@angular-eslint/bundled-angular-compiler": "21.0.1"
       },
       "peerDependencies": {
         "@typescript-eslint/utils": "^7.11.0 || ^8.0.0",
@@ -487,6 +479,13 @@
         "typescript": "*"
       }
     },
+    "node_modules/@angular-eslint/utils/node_modules/@angular-eslint/bundled-angular-compiler": {
+      "version": "21.0.1",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/bundled-angular-compiler/-/bundled-angular-compiler-21.0.1.tgz",
+      "integrity": "sha512-Kb59SopkJ2sDgZSysL+ZqcfqM2cbK+gciAyHljkrCUsqo66eEq5KCZUU//RVoo4MHi+qL/dFy54JG/+A/35xcQ==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@angular/animations": {
       "version": "20.3.13",
       "resolved": "https://registry.npmjs.org/@angular/animations/-/animations-20.3.13.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index bc069c9..5e70394 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -56,7 +56,7 @@
   "devDependencies": {
     "@angular-eslint/builder": "^20.6.0",
     "@angular-eslint/eslint-plugin": "^21.0.1",
-    "@angular-eslint/eslint-plugin-template": "^20.6.0",
+    "@angular-eslint/eslint-plugin-template": "^21.0.1",
     "@angular-eslint/template-parser": "^20.6.0",
     "@angular/build": "^20.3.11",
     "@angular/cli": "^20.3.10",