diff --git a/package-lock.json b/package-lock.json
index 55b9287..cac6a84 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -44,7 +44,7 @@
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         "@angular-eslint/builder": "20.5.1",
         "@angular-eslint/schematics": "20.5.1",
-        "@angular-eslint/template-parser": "20.5.1",
+        "@angular-eslint/template-parser": "21.0.1",
         "@angular/build": "^20.3.9",
         "@angular/cli": "~20.3.9",
         "@angular/compiler-cli": "^20.3.10",
@@ -388,11 +388,27 @@
         "typescript": "*"
       }
     },
-    "node_modules/@angular-eslint/eslint-plugin-template": {
+    "node_modules/@angular-eslint/schematics": {
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+      "resolved": "https://registry.npmjs.org/@angular-eslint/schematics/-/schematics-20.5.1.tgz",
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+      "dev": true,
+      "dependencies": {
+        "@angular-devkit/core": ">= 20.0.0 < 21.0.0",
+        "@angular-devkit/schematics": ">= 20.0.0 < 21.0.0",
+        "@angular-eslint/eslint-plugin": "20.5.1",
+        "@angular-eslint/eslint-plugin-template": "20.5.1",
+        "ignore": "7.0.5",
+        "semver": "7.7.3",
+        "strip-json-comments": "3.1.1"
+      }
+    },
+    "node_modules/@angular-eslint/schematics/node_modules/@angular-eslint/eslint-plugin-template": {
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       "resolved": "https://registry.npmjs.org/@angular-eslint/eslint-plugin-template/-/eslint-plugin-template-20.5.1.tgz",
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       "dev": true,
+      "license": "MIT",
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         "@angular-eslint/utils": "20.5.1",
@@ -407,35 +423,61 @@
         "typescript": "*"
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-    "node_modules/@angular-eslint/schematics": {
+    "node_modules/@angular-eslint/schematics/node_modules/@angular-eslint/template-parser": {
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-      "resolved": "https://registry.npmjs.org/@angular-eslint/schematics/-/schematics-20.5.1.tgz",
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+      "resolved": "https://registry.npmjs.org/@angular-eslint/template-parser/-/template-parser-20.5.1.tgz",
+      "integrity": "sha512-XIXf5zt7AurD1kjSAoMadLLB7VGuwg4+ln4JHfPN9MYwcIqJGZMt0brBkkFV7ed2M4167uT03yyfyTK8Ijl6qA==",
       "dev": true,
+      "license": "MIT",
+      "peer": true,
       "dependencies": {
-        "@angular-devkit/core": ">= 20.0.0 < 21.0.0",
-        "@angular-devkit/schematics": ">= 20.0.0 < 21.0.0",
-        "@angular-eslint/eslint-plugin": "20.5.1",
-        "@angular-eslint/eslint-plugin-template": "20.5.1",
-        "ignore": "7.0.5",
-        "semver": "7.7.3",
-        "strip-json-comments": "3.1.1"
+        "@angular-eslint/bundled-angular-compiler": "20.5.1",
+        "eslint-scope": "^8.0.2"
+      },
+      "peerDependencies": {
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": "*"
       }
     },
     "node_modules/@angular-eslint/template-parser": {
-      "version": "20.5.1",
-      "resolved": "https://registry.npmjs.org/@angular-eslint/template-parser/-/template-parser-20.5.1.tgz",
-      "integrity": "sha512-XIXf5zt7AurD1kjSAoMadLLB7VGuwg4+ln4JHfPN9MYwcIqJGZMt0brBkkFV7ed2M4167uT03yyfyTK8Ijl6qA==",
+      "version": "21.0.1",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/template-parser/-/template-parser-21.0.1.tgz",
+      "integrity": "sha512-1KocmjmBP0qlKQGRhRGN0MGvLxf1q2KDWbvzn7ZGdQrIDLC/hFJ8YmnOWsPrM9RxiZi0o5BxCCu9D7KlbthxIg==",
       "dev": true,
+      "license": "MIT",
       "dependencies": {
-        "@angular-eslint/bundled-angular-compiler": "20.5.1",
-        "eslint-scope": "^8.0.2"
+        "@angular-eslint/bundled-angular-compiler": "21.0.1",
+        "eslint-scope": "^9.0.0"
       },
       "peerDependencies": {
         "eslint": "^8.57.0 || ^9.0.0",
         "typescript": "*"
       }
     },
+    "node_modules/@angular-eslint/template-parser/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/template-parser/node_modules/eslint-scope": {
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-9.0.0.tgz",
+      "integrity": "sha512-+Yh0LeQKq+mW/tQArNj67tljR3L1HajDTQPuZOEwC00oBdoIDQrr89yBgjAlzAwRrY/5zDkM3v99iGHwz9y0dw==",
+      "dev": true,
+      "license": "BSD-2-Clause",
+      "dependencies": {
+        "esrecurse": "^4.3.0",
+        "estraverse": "^5.2.0"
+      },
+      "engines": {
+        "node": "^20.19.0 || ^22.13.0 || >=24"
+      },
+      "funding": {
+        "url": "https://opencollective.com/eslint"
+      }
+    },
     "node_modules/@angular-eslint/utils": {
       "version": "20.5.1",
       "resolved": "https://registry.npmjs.org/@angular-eslint/utils/-/utils-20.5.1.tgz",
@@ -4901,6 +4943,41 @@
         "typescript-eslint": "^8.0.0"
       }
     },
+    "node_modules/angular-eslint/node_modules/@angular-eslint/eslint-plugin-template": {
+      "version": "20.5.1",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/eslint-plugin-template/-/eslint-plugin-template-20.5.1.tgz",
+      "integrity": "sha512-J3efFHXACo84vT80p4Jq/rKeI1NwWru7qe9U6hCZetKbXz0dGgcGgh4gN8lWGtCqw1Gsi+xzpEGiHS1BWDDvmA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@angular-eslint/bundled-angular-compiler": "20.5.1",
+        "@angular-eslint/utils": "20.5.1",
+        "aria-query": "5.3.2",
+        "axobject-query": "4.1.0"
+      },
+      "peerDependencies": {
+        "@angular-eslint/template-parser": "20.5.1",
+        "@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/node_modules/@angular-eslint/template-parser": {
+      "version": "20.5.1",
+      "resolved": "https://registry.npmjs.org/@angular-eslint/template-parser/-/template-parser-20.5.1.tgz",
+      "integrity": "sha512-XIXf5zt7AurD1kjSAoMadLLB7VGuwg4+ln4JHfPN9MYwcIqJGZMt0brBkkFV7ed2M4167uT03yyfyTK8Ijl6qA==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@angular-eslint/bundled-angular-compiler": "20.5.1",
+        "eslint-scope": "^8.0.2"
+      },
+      "peerDependencies": {
+        "eslint": "^8.57.0 || ^9.0.0",
+        "typescript": "*"
+      }
+    },
     "node_modules/ansi-escapes": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/ansi-escapes/-/ansi-escapes-7.2.0.tgz",
@@ -4978,6 +5055,7 @@
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       "dev": true,
+      "license": "Apache-2.0",
       "engines": {
         "node": ">= 0.4"
       }
@@ -4996,6 +5074,7 @@
       "resolved": "https://registry.npmjs.org/axobject-query/-/axobject-query-4.1.0.tgz",
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       "dev": true,
+      "license": "Apache-2.0",
       "engines": {
         "node": ">= 0.4"
       }
@@ -9811,6 +9890,7 @@
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       "resolved": "https://registry.npmjs.org/prettier/-/prettier-3.6.2.tgz",
       "integrity": "sha512-I7AIg5boAr5R0FFtJ6rCfD+LFsWHp81dolrFD8S79U9tb8Az2nGrJncnMSnys+bpQJfRUzqs9hnA81OAA3hCuQ==",
+      "dev": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
diff --git a/package.json b/package.json
index 08bca32..3ee229f 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
   "devDependencies": {
     "@angular-eslint/builder": "20.5.1",
     "@angular-eslint/schematics": "20.5.1",
-    "@angular-eslint/template-parser": "20.5.1",
+    "@angular-eslint/template-parser": "21.0.1",
     "@angular/build": "^20.3.9",
     "@angular/cli": "~20.3.9",
     "@angular/compiler-cli": "^20.3.10",