diff --git a/README.md b/README.md
index 5c6d56a48355de221879fe5a59d19edd6f1fd34b..66021b11e7486db60a2d7323c78d93ae24c23cdd 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@
 
 ## Source code of the TTCN-3 compiler and executor
 
-* https://github.com/eclipse/titan.core
+* https://gitlab.eclipse.org/eclipse/titan/titan.core
 
 ## Contacts
 If you found a bug or have a feature request, contact the project developers: