diff --git a/README.md b/README.md
index c2f5d7a8a65f4be6092db8d4ae0d577daa39e1c4..7428bd44deb22cf08b18076cf9f604aab9146ae8 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: