diff --git a/CMakeLists.txt b/CMakeLists.txt
index dd2cf62c668a4efbaab3d576f4814a29a22a4e8a..1ec8c3ec6271781542529eea29f51539533ab06c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -36,7 +36,7 @@ set(LT_CURRENT  0)
 set(LT_REVISION 0)
 set(LT_AGE      0)
 
-set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake" "${CMAKE_MODULE_PATH}")
 include(Version)
 
 math(EXPR LT_SOVERSION "${LT_CURRENT} - ${LT_AGE}")