diff --git a/package-lock.json b/package-lock.json
index 5fc47735f0d3af23b3f7d17f7257ba88e9dee93a..010c34252eaa58ffa030ddaedfb6e207eb448225 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "itc-ng",
-  "version": "8.1.0",
+  "version": "8.1.1",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index ff966acb65c0c5fb3340b79221233efc925f8f3a..fd244d85f6ff0da5d2366171329eb50a8ec56d56 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "itc-ng",
-  "version": "8.1.0",
+  "version": "8.1.1",
   "license": "MIT",
   "repository": {
     "type": "git",
diff --git a/src/environments/environment.dev.ts b/src/environments/environment.dev.ts
index 7fc8a7e69bb8de6ae8d246c81e31c09130f2ffe9..949d16dc4906414f3b4c71a446c1c15837aec4b5 100644
--- a/src/environments/environment.dev.ts
+++ b/src/environments/environment.dev.ts
@@ -1,6 +1,6 @@
 export const environment = {
   production: false,
-  testcenterUrl: '/api/',
+  testcenterUrl: 'http://localhost:8000/',
   appPublisher: 'IQB - Institut zur Qualitätsentwicklung im Bildungswesen',
   apiVersionExpected: '11.3.0',
   veronaApiVersionSupported: '2.1.0'