diff --git a/ponyracer/README.md b/ponyracer/README.md
index 2652e99..8fe149a 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 9.1.0-next.2.
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.0-next.3.
 
 ## Development server
 
diff --git a/ponyracer/package.json b/ponyracer/package.json
index 6a9088f..caee4c5 100644
--- a/ponyracer/package.json
+++ b/ponyracer/package.json
@@ -11,24 +11,24 @@
   },
   "private": true,
   "dependencies": {
-    "@angular/animations": "~9.1.0-next.3",
-    "@angular/common": "~9.1.0-next.3",
-    "@angular/compiler": "~9.1.0-next.3",
-    "@angular/core": "~9.1.0-next.3",
-    "@angular/forms": "~9.1.0-next.3",
-    "@angular/platform-browser": "~9.1.0-next.3",
-    "@angular/platform-browser-dynamic": "~9.1.0-next.3",
-    "@angular/router": "~9.1.0-next.3",
+    "@angular/animations": "~9.1.0-next.4",
+    "@angular/common": "~9.1.0-next.4",
+    "@angular/compiler": "~9.1.0-next.4",
+    "@angular/core": "~9.1.0-next.4",
+    "@angular/forms": "~9.1.0-next.4",
+    "@angular/platform-browser": "~9.1.0-next.4",
+    "@angular/platform-browser-dynamic": "~9.1.0-next.4",
+    "@angular/router": "~9.1.0-next.4",
     "rxjs": "~6.5.4",
     "tslib": "^1.10.0",
     "zone.js": "~0.10.2"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.901.0-next.2",
-    "@angular-devkit/build-ng-packagr": "~0.901.0-next.2",
-    "@angular/cli": "~9.1.0-next.2",
-    "@angular/compiler-cli": "~9.1.0-next.3",
-    "@angular/language-service": "~9.1.0-next.3",
+    "@angular-devkit/build-angular": "~0.901.0-next.3",
+    "@angular-devkit/build-ng-packagr": "~0.901.0-next.3",
+    "@angular/cli": "~9.1.0-next.3",
+    "@angular/compiler-cli": "~9.1.0-next.4",
+    "@angular/language-service": "~9.1.0-next.4",
     "@types/node": "^12.11.1",
     "@types/jasmine": "~3.5.0",
     "@types/jasminewd2": "~2.0.3",
@@ -44,6 +44,6 @@
     "protractor": "~5.4.3",
     "ts-node": "~8.3.0",
     "tslint": "~5.18.0",
-    "typescript": "~3.7.5"
+    "typescript": "~3.8.3"
   }
 }
diff --git a/ponyracer/projects/ponyracer-lib/README.md b/ponyracer/projects/ponyracer-lib/README.md
index 5229213..84ea667 100644
--- a/ponyracer/projects/ponyracer-lib/README.md
+++ b/ponyracer/projects/ponyracer-lib/README.md
@@ -1,6 +1,6 @@
 # PonyracerLib
 
-This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.0-next.3.
+This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.0-next.4.
 
 ## Code scaffolding
 
diff --git a/ponyracer/projects/ponyracer-lib/package.json b/ponyracer/projects/ponyracer-lib/package.json
index 7c358bc..6e949b8 100644
--- a/ponyracer/projects/ponyracer-lib/package.json
+++ b/ponyracer/projects/ponyracer-lib/package.json
@@ -2,8 +2,8 @@
   "name": "ponyracer-lib",
   "version": "0.0.1",
   "peerDependencies": {
-    "@angular/common": "^9.1.0-next.3",
-    "@angular/core": "^9.1.0-next.3",
+    "@angular/common": "^9.1.0-next.4",
+    "@angular/core": "^9.1.0-next.4",
     "tslib": "^1.10.0"
   }
 }
\ No newline at end of file