diff --git a/ponyracer/README.md b/ponyracer/README.md
index 38d3750..1066888 100644
--- a/ponyracer/README.md
+++ b/ponyracer/README.md
@@ -1,6 +1,6 @@
 # Ponyracer
 
-This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 13.3.8.
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 13.3.9.
 
 ## Development server
 
diff --git a/ponyracer/package.json b/ponyracer/package.json
index 0932931..0ef0df3 100644
--- a/ponyracer/package.json
+++ b/ponyracer/package.json
@@ -23,8 +23,8 @@
     "zone.js": "~0.11.4"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~13.3.8",
-    "@angular/cli": "~13.3.8",
+    "@angular-devkit/build-angular": "~13.3.9",
+    "@angular/cli": "~13.3.9",
     "@angular/compiler-cli": "~13.3.0",
     "@types/jasmine": "~3.10.0",
     "@types/node": "^12.11.1",