diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
index 6fbfb40d..309cdb2e 100644
--- a/cmake/CMakeLists.txt
+++ b/cmake/CMakeLists.txt
@@ -15,6 +15,7 @@ endif(COMMAND cmake_policy)
 if(CMAKE_MAJOR_VERSION GREATER 2)
     cmake_policy(SET CMP0026 NEW)
     cmake_policy(SET CMP0053 NEW)
+    cmake_policy(SET CMP0054 NEW)
 endif()
 
 # detect version