diff --git a/.gitmodules b/.gitmodules
index aab009b67a2..3e896a44605 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "contrib/WorldBuilder"]
 	path = contrib/WorldBuilder
-	url = git@github.com:GeodynamicWorldBuilder/WorldBuilder.git
+	url = https://github.com/GeodynamicWorldBuilder/WorldBuilder.git