diff --git a/src/app/app.component.ts b/src/app/app.component.ts
index 5ece65f..b668480 100644
--- a/src/app/app.component.ts
+++ b/src/app/app.component.ts
@@ -39,7 +39,7 @@ export class AppComponent implements OnInit {
           })
           .subscribe(res => {
             // ok
-            if (res.isNewVersionAvailable === true) {
+            if (res.isNewReleaseAvailable === true) {
               console.log("There is a new release available. Install it to keep your HoneyPi up-to-date.");
               console.log("isStable=",res.isStable);
               this.isNewReleaseAvailable = true;
diff --git a/src/app/services/app.service.ts b/src/app/services/app.service.ts
index 8311623..bc458a7 100644
--- a/src/app/services/app.service.ts
+++ b/src/app/services/app.service.ts
@@ -102,9 +102,9 @@ export class AppService {
       });
   }
 
-  checkNewUpdate(): Observable<{chdir: string, isStable: boolean, isNewVersionAvailable: boolean}> {
+  checkNewUpdate(): Observable<{chdir: string, isStable: boolean, isNewReleaseAvailable: boolean}> {
     return this.http.get(environment.apiURL + 'update.php?mode=checkUpdate')
-      .map((response: {chdir: string, isStable: boolean, isNewVersionAvailable: boolean}) => {
+      .map((response: {chdir: string, isStable: boolean, isNewReleaseAvailable: boolean}) => {
         if (response) {
           return response;
         }