diff --git a/.gitmodules b/.gitmodules
index c41e578c..49efb913 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "service-docs"]
 	path = service-docs
-	url =  https://github.com/Retrospring/service-docs.git
+	url = https://github.com/Retrospring/service-docs.git