diff --git a/build.gradle b/build.gradle
index 34acce0..ae0e795 100644
--- a/build.gradle
+++ b/build.gradle
@@ -26,8 +26,8 @@ version = '1.0.4'
 
 description = """timetrack"""
 
-sourceCompatibility = 11
-targetCompatibility = 11
+sourceCompatibility = 8
+targetCompatibility = 8
 
 tasks.withType(JavaCompile) {
      options.encoding = 'UTF-8'
@@ -36,7 +36,7 @@ tasks.withType(JavaCompile) {
 repositories {
 	mavenLocal()
 	mavenCentral()
-    maven { url "http://jottyfan.de/mvnrepo" }
+    maven { url "http://vps207887.ovh.net/mvnrepo" }
     maven { url "https://repo.maven.apache.org/maven2" }
 }