--- mono/btls/CMakeLists.txt.orig	2019-07-16 18:16:12 UTC
+++ mono/btls/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required (VERSION 2.8.10)
+cmake_minimum_required (VERSION 3.5)
 
 project (mono-btls)