diff --git a/ponyracer/README.md b/ponyracer/README.md
index 3751b5f..a344ce2 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 10.0.0-rc.4.
+This project was generated with [Angular CLI](https://github.com/angular/angular-cli) version 10.0.0-rc.5.
 
 ## Development server
 
diff --git a/ponyracer/package.json b/ponyracer/package.json
index 93e774c..5bee790 100644
--- a/ponyracer/package.json
+++ b/ponyracer/package.json
@@ -24,9 +24,9 @@
     "zone.js": "~0.10.3"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.1000.0-rc.4",
-    "@angular-devkit/build-ng-packagr": "~0.1000.0-rc.4",
-    "@angular/cli": "~10.0.0-rc.4",
+    "@angular-devkit/build-angular": "~0.1000.0-rc.5",
+    "@angular-devkit/build-ng-packagr": "~0.1000.0-rc.5",
+    "@angular/cli": "~10.0.0-rc.5",
     "@angular/compiler-cli": "~10.0.0-rc.6",
     "@types/node": "^12.11.1",
     "@types/jasmine": "~3.5.0",
diff --git a/ponyracer/projects/ponyracer-lib/tsconfig.lib.json b/ponyracer/projects/ponyracer-lib/tsconfig.lib.json
index 29a368d..7fc64f3 100644
--- a/ponyracer/projects/ponyracer-lib/tsconfig.lib.json
+++ b/ponyracer/projects/ponyracer-lib/tsconfig.lib.json
@@ -1,3 +1,4 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
diff --git a/ponyracer/projects/ponyracer-lib/tsconfig.lib.prod.json b/ponyracer/projects/ponyracer-lib/tsconfig.lib.prod.json
index cbae794..8f78def 100644
--- a/ponyracer/projects/ponyracer-lib/tsconfig.lib.prod.json
+++ b/ponyracer/projects/ponyracer-lib/tsconfig.lib.prod.json
@@ -1,3 +1,4 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
 {
   "extends": "./tsconfig.lib.json",
   "angularCompilerOptions": {
diff --git a/ponyracer/projects/ponyracer-lib/tsconfig.spec.json b/ponyracer/projects/ponyracer-lib/tsconfig.spec.json
index f684a8b..96730b0 100644
--- a/ponyracer/projects/ponyracer-lib/tsconfig.spec.json
+++ b/ponyracer/projects/ponyracer-lib/tsconfig.spec.json
@@ -1,3 +1,4 @@
+/* To learn more about this file see: https://angular.io/config/tsconfig. */
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
diff --git a/ponyracer/tsconfig.json b/ponyracer/tsconfig.json
index 004e534..ca8e5ec 100644
--- a/ponyracer/tsconfig.json
+++ b/ponyracer/tsconfig.json
@@ -1,5 +1,9 @@
-// This is a "Solution Style" tsconfig.json file, and is used by editors and TypeScript’s language server to improve development experience.
-// It is not intended to be used to perform a compilation.
+/*
+  This is a "Solution Style" tsconfig.json file, and is used by editors and TypeScript’s language server to improve development experience.
+  It is not intended to be used to perform a compilation.
+
+  To learn more about this file see: https://angular.io/config/solution-tsconfig.
+*/
 {
   "files": [],
   "references": [