diff --git a/CMakeLists.txt b/CMakeLists.txt
index ad9ab7a..5ff86a3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.4)
+cmake_minimum_required(VERSION 3.5)
 
 set(CMAKE_CXX_COMPILER "/bin/g++")