diff --git a/package-lock.json b/package-lock.json
index 26066ca..563ee4a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,7 +32,7 @@
       },
       "devDependencies": {
         "@angular-devkit/build-angular": "^20.3.26",
-        "@angular-eslint/builder": "^20.7.0",
+        "@angular-eslint/builder": "^21.4.0",
         "@angular-eslint/eslint-plugin": "^20.7.0",
         "@angular-eslint/eslint-plugin-template": "^20.7.0",
         "@angular-eslint/schematics": "^20.7.0",
@@ -778,24 +778,44 @@
       }
     },
     "node_modules/@angular-eslint/builder": {
-      "version": "20.7.0",
-      "resolved": "https://registry.npmjs.org/@angular-eslint/builder/-/builder-20.7.0.tgz",
-      "integrity": "sha512-qgf4Cfs1z0VsVpzF/OnxDRvBp60OIzeCsp4mzlckWYVniKo19EPIN6kFDol5eTAIOMPgiBQlMIwgQMHgocXEig==",
+      "version": "21.4.0",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/builder/-/builder-21.4.0.tgz",
+      "integrity": "sha512-3kgGmrVaCYbLtDjC8g4BmMBbdz4thsOB8/NYly8JtXM8EuDZEk5Pz6VTRpJR02ARprwayraTTmhyvq6OGBlQ9w==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "@angular-devkit/architect": ">= 0.2000.0 < 0.2100.0",
-        "@angular-devkit/core": ">= 20.0.0 < 21.0.0"
+        "@angular-devkit/architect": ">= 0.2100.0 < 0.2200.0",
+        "@angular-devkit/core": ">= 21.0.0 < 22.0.0"
       },
       "peerDependencies": {
-        "eslint": "^8.57.0 || ^9.0.0",
+        "@angular/cli": ">= 21.0.0 < 22.0.0",
+        "eslint": "^8.57.0 || ^9.0.0 || ^10.0.0",
         "typescript": "*"
       }
     },
+    "node_modules/@angular-eslint/builder/node_modules/@angular-devkit/architect": {
+      "version": "0.2102.13",
+      "resolved": "https://registry.npmjs.org/@angular-devkit/architect/-/architect-0.2102.13.tgz",
+      "integrity": "sha512-fheyi0gPx6b7tT+WQ+ePlzdGqKjPLUK72wg5Z9pkVtQ5+VN/8yB9mlRlmoivngd2FeNG9wMeNynWZGYycnOWVw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@angular-devkit/core": "21.2.13",
+        "rxjs": "7.8.2"
+      },
+      "bin": {
+        "architect": "bin/cli.js"
+      },
+      "engines": {
+        "node": "^20.19.0 || ^22.12.0 || >=24.0.0",
+        "npm": "^6.11.0 || ^7.5.6 || >=8.0.0",
+        "yarn": ">= 1.13.0"
+      }
+    },
     "node_modules/@angular-eslint/builder/node_modules/@angular-devkit/core": {
-      "version": "20.3.26",
-      "resolved": "https://registry.npmjs.org/@angular-devkit/core/-/core-20.3.26.tgz",
-      "integrity": "sha512-xzxI3OK+P1a/xLPqLrrhGHghifmv7oP8U3k7A/lX3fnYNYkqJzzyhqXsjWxs7U4sv3p3BvygqAJBg1oGFPiJBw==",
+      "version": "21.2.13",
+      "resolved": "https://registry.npmjs.org/@angular-devkit/core/-/core-21.2.13.tgz",
+      "integrity": "sha512-9jLaHcUr6BumIY9nCsBib1q62p259nf++gd2igYJ7mLm1w/0wEacsZ1cC8wCGEe6vx8a+DrD+EVCQ6zivePG2A==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -812,7 +832,7 @@
         "yarn": ">= 1.13.0"
       },
       "peerDependencies": {
-        "chokidar": "^4.0.0"
+        "chokidar": "^5.0.0"
       },
       "peerDependenciesMeta": {
         "chokidar": {
diff --git a/package.json b/package.json
index 30c6e5d..b13d18a 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "^20.3.26",
-    "@angular-eslint/builder": "^20.7.0",
+    "@angular-eslint/builder": "^21.4.0",
     "@angular-eslint/eslint-plugin": "^20.7.0",
     "@angular-eslint/eslint-plugin-template": "^20.7.0",
     "@angular-eslint/schematics": "^20.7.0",