diff --git a/Makefile b/Makefile
index 8dce6af0..b068ad75 100644
--- a/Makefile
+++ b/Makefile
@@ -270,7 +270,7 @@ endif
 # Add svn version info
 USE_GIT=
 ifeq ($(wildcard .git),.git)
-	GIT_REV=$(shell git show -s --pretty=format:%h-%ad --date=short)
+  GIT_REV=$(shell git show -s --pretty=format:%h-%ad --date=short)
   ifneq ($(GIT_REV),)
     VERSION:=$(VERSION)_GIT_$(GIT_REV)
     USE_GIT=1