diff --git a/ponyracer/e2e/src/app.po.ts b/ponyracer/e2e/src/app.po.ts
index 72e463a33..da58fabd2 100644
--- a/ponyracer/e2e/src/app.po.ts
+++ b/ponyracer/e2e/src/app.po.ts
@@ -2,10 +2,10 @@ import { browser, by, element } from 'protractor';
 
 export class AppPage {
   navigateTo() {
-    return browser.get('/');
+    return browser.get('/') as Promise<any>;
   }
 
   getTitleText() {
-    return element(by.css('app-root h1')).getText();
+    return element(by.css('app-root h1')).getText() as Promise<string>;
   }
 }
diff --git a/ponyracer/package.json b/ponyracer/package.json
index e541a6cbb..b75c2580b 100644
--- a/ponyracer/package.json
+++ b/ponyracer/package.json
@@ -26,7 +26,7 @@
   },
   "devDependencies": {
     "@angular-devkit/build-angular": "~0.12.0",
-    "@angular/cli": "~7.2.2",
+    "@angular/cli": "~7.2.3",
     "@angular/compiler-cli": "~7.2.0",
     "@angular/language-service": "~7.2.0",
     "@types/node": "~8.9.4",