diff --git a/README.md b/README.md
index c6301a66..687e1381 100644
--- a/README.md
+++ b/README.md
@@ -23,6 +23,7 @@ The AST explorer provides following code parsers:
   - [htmlparser2][]
   - [parse5][]
   - [@angular/compiler][]
+  - [@angular-eslint/template-parser][]
   - [svelte][]
   - [posthtml][]
   - [hyntax][]
@@ -130,6 +131,7 @@ are included so you can prototype your own plugins:
 [acorn-jsx]: https://github.com/RReverser/acorn-jsx
 [acorn]: https://github.com/ternjs/acorn
 [@angular/compiler]: https://angular.io/
+[@angular-eslint/template-parser]: https://github.com/angular-eslint/angular-eslint/tree/master/packages/template-parser
 [babel-eslint]: https://github.com/babel/babel-eslint
 [babel]: https://babeljs.io/docs/advanced/plugins/
 [babylon]: https://babeljs.io/
diff --git a/website/package.json b/website/package.json
index 1c6c028e..28b914b0 100644
--- a/website/package.json
+++ b/website/package.json
@@ -42,8 +42,8 @@
     "webpack-cli": "^3.1.0"
   },
   "dependencies": {
-    "@angular-eslint/template-parser": "^1.0.0",
-    "@angular/compiler": "^11.2.0",
+    "@angular-eslint/template-parser": "^12.3.0",
+    "@angular/compiler": "^12.1.0",
     "@babel/eslint-parser": "^7.12.0",
     "@babel/runtime": "^7.15.3",
     "@creditkarma/thrift-parser": "^1.2.0",
diff --git a/website/yarn.lock b/website/yarn.lock
index 9ff44f9a..e7eae039 100644
--- a/website/yarn.lock
+++ b/website/yarn.lock
@@ -2,19 +2,19 @@
 # yarn lockfile v1
 
 
-"@angular-eslint/template-parser@^1.0.0":
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/@angular-eslint/template-parser/-/template-parser-1.0.0.tgz#e4d431db36e64bf14cca90e19f40eb48c3c20402"
-  integrity sha512-M7rj907yOoEzq10FO5BDX7Ylw24V+YfdsYfyEi/TzzQtNGxCwQhbEwXc1PAZgsQ+P1wbGFbg9mb3yFkps7/LEA==
+"@angular-eslint/template-parser@^12.3.0":
+  version "12.3.1"
+  resolved "https://registry.yarnpkg.com/@angular-eslint/template-parser/-/template-parser-12.3.1.tgz#561fe1bd3fb4a4d75cc55366d27818bca22204c9"
+  integrity sha512-6DkXqTaVEHZdcN3isHQ2CDoTsKLuJ5C1SYEOuFzOU1Zp85SvjxO92v6gPkFPKk0iQNVRmQS2XcKef6weehUUGA==
   dependencies:
     eslint-scope "^5.1.0"
 
-"@angular/compiler@^11.2.0":
-  version "11.2.0"
-  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-11.2.0.tgz#130bee57dd1daa1326d37bef4b63c02aa7309cc2"
-  integrity sha512-EW6LM/kUYhQkuFqGt03c/eRKZAYr0LLEdMOn//j1uIh+wSq9KLffBGpky6b63xdfWxsXi8OucXUOydTQBckNEQ==
+"@angular/compiler@^12.1.0":
+  version "12.2.1"
+  resolved "https://registry.yarnpkg.com/@angular/compiler/-/compiler-12.2.1.tgz#963875d1cb4c8b1a1584bd5ed831e25517ff1355"
+  integrity sha512-XUszrdfjSEi3oI81rL4h4+DeN+j7OZukFZ3Zj77a4lu0BcrHFUZ408hzGnAQVnK4xxcpSjQet8yKGnR08YGxxA==
   dependencies:
-    tslib "^2.0.0"
+    tslib "^2.2.0"
 
 "@babel/code-frame@7.0.0-beta.44":
   version "7.0.0-beta.44"
@@ -10613,11 +10613,16 @@ tslib@^1.10.0, tslib@^1.8.1, tslib@^1.9.0:
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.11.1.tgz#eb15d128827fbee2841549e171f45ed338ac7e35"
   integrity sha512-aZW88SY8kQbU7gpV19lN24LtXh/yD4ZZg6qieAJDDg+YBsJcSmLGK9QpnUjAKVG/xefmvJGd1WUmfpT/g6AJGA==
 
-tslib@^2.0.0, tslib@^2.0.1:
+tslib@^2.0.1:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.0.1.tgz#410eb0d113e5b6356490eec749603725b021b43e"
   integrity sha512-SgIkNheinmEBgx1IUNirK0TUD4X9yjjBRTqqjggWCU3pUEqIk3/Uwl3yRixYKT6WjQuGiwDv4NomL3wqRCj+CQ==
 
+tslib@^2.2.0:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-2.3.1.tgz#e8a335add5ceae51aa261d32a490158ef042ef01"
+  integrity sha512-77EbyPPpMz+FRFRuAFlWMtmgUWGe9UOG2Z25NqCwiIjRhOf5iKGuzSe5P2w1laq+FkRy4p+PCuVkJSGkzTEKVw==
+
 tslint@^6.1.1:
   version "6.1.1"
   resolved "https://registry.yarnpkg.com/tslint/-/tslint-6.1.1.tgz#ac03fbd17f85bfefaae348b353b25a88efe10cde"