diff --git a/src/GLideNHQ/CMakeLists.txt b/src/GLideNHQ/CMakeLists.txt
index 6490049d..8cf33276 100644
--- a/src/GLideNHQ/CMakeLists.txt
+++ b/src/GLideNHQ/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 3.9)
 
 project( GLideNHQ )