diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9974365..8968cd2 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-CMAKE_MINIMUM_REQUIRED( VERSION 2.8 )
+CMAKE_MINIMUM_REQUIRED( VERSION 3.5 )
 
 set( PROJECT "hello-obs" )