diff --git a/.gitmodules b/.gitmodules
index 10ecd53e41..eeec925eda 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,4 +13,4 @@
 	url = https://github.com/google/googletest
 [submodule "lib/lufa"]
 	path = lib/lufa
-  url = https://github.com/drashna/lufa
+        url = https://github.com/drashna/lufa