diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4dc4526..741b413 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1)
+cmake_minimum_required(VERSION 3.5)
 
 set(PROJECT ImGuiFileDialog_App)