diff --git a/src/environments/environment.build.ts b/src/environments/environment.build.ts
index 6d22e96ae76880fc5de9246aefbca9845550538d..b60edfbc375642c3ef367e114779c0c170576792 100644
--- a/src/environments/environment.build.ts
+++ b/src/environments/environment.build.ts
@@ -2,7 +2,7 @@
 
 export const environment = {
   production: false,
-  testcenterUrl: 'https://www.iqb-testcenter.de/admin/',
+  testcenterUrl: 'https://ocba.iqb.hu-berlin.de/admin/',
   appName: 'IQB-Testcenter Verwaltung',
   appPublisher: 'IQB - Institut zur Qualitätsentwicklung im Bildungswesen',
   appVersion: '1.0 - 8.4.2019'
diff --git a/src/environments/environment.prod.ts b/src/environments/environment.prod.ts
index d5f6ab4b49e7815254829a2c9b1211ef69259a24..8a5ba1565dc5453ca553addc4915e3f35b0eeb04 100644
--- a/src/environments/environment.prod.ts
+++ b/src/environments/environment.prod.ts
@@ -5,5 +5,5 @@ export const environment = {
   testcenterUrl: '/admin/',
   appName: 'IQB-Testcenter Verwaltung',
   appPublisher: 'IQB - Institut zur Qualitätsentwicklung im Bildungswesen',
-  appVersion: '1.0 - 8.4.2019'
+  appVersion: '1.1 - 10.2.2020'
 };