diff --git a/CMakeLists.txt b/CMakeLists.txt
index b58ee9c..3d65043 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,8 +1,8 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.5)
 
 project(CMCore)
 
 include(path_config.cmake)
 CMCoreSetup(${CMAKE_CURRENT_SOURCE_DIR})
 
-add_subdirectory(${CMCORE_ROOT_SOURCE_PATH})
\ No newline at end of file
+add_subdirectory(${CMCORE_ROOT_SOURCE_PATH})