diff --git a/.gitmodules b/.gitmodules
index fbf336cc01c1c94c5e60b30615e232cda865ab28..22f1bda2bb282b5ac7f23918866eee54c5a59f73 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "libpatrix"]
 	path = vendor/libpatrix
-	url = git@gitlab.data-quest.de:strohm/libpatrix.git
+	url = ../../../data-quest/libpatrix.git