diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3e8b8eea..9e10ad6d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -108,16 +108,16 @@ endif()
 # get git version hash
 if(EXISTS ${CMAKE_SOURCE_DIR}/.git)
 	add_custom_command(OUTPUT ${CMAKE_SOURCE_DIR}/src/gen_version.h
-			           COMMAND echo "#ifndef __VERSION_H__" > ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   COMMAND echo "#define __VERSION_H__" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   COMMAND git log -n1 "--format=#define APP_VERSION \"%h_git\"" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   COMMAND echo "#define MAJOR_VERSION 999" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   COMMAND echo "#define MINOR_VERSION 0" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   COMMAND echo "#define PATCH_VERSION 0" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   COMMAND echo "#endif" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
-					   DEPENDS .git/HEAD
-					   WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
-					   VERBATIM)
+                           COMMAND echo "#ifndef __VERSION_H__" > ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           COMMAND echo "#define __VERSION_H__" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           COMMAND git log -n1 "--format=#define APP_VERSION \"%h_git\"" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           COMMAND echo "#define MAJOR_VERSION 999" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           COMMAND echo "#define MINOR_VERSION 0" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           COMMAND echo "#define PATCH_VERSION 0" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           COMMAND echo "#endif" >> ${CMAKE_SOURCE_DIR}/src/gen_version.h
+                           DEPENDS .git/HEAD
+                           WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
+                           VERBATIM)
 else()
 	file(WRITE ${CMAKE_SOURCE_DIR}/src/gen_version.h "#ifndef __GEN_VERSIONS_H__\n#define __GEN_VERSIONS_H__\n#define APP_VERSION \"3.0.1\"\n#define MAJOR_VERSION 3\n#define MINOR_VERSION 0\n#define PATCH_VERSION 1\n#endif")
 endif()