diff --git a/CMakeLists.txt b/CMakeLists.txt
index 0991b69..4e96079 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.13)
 cmake_policy(SET CMP0017 NEW) # need include() with .cmake
 cmake_policy(SET CMP0072 NEW) #  FindOpenGL prefers GLVND by default
 project(QAD)
diff --git a/cmake/QtWraps.cmake b/cmake/QtWraps.cmake
index 6d661fe..4ab78db 100644
--- a/cmake/QtWraps.cmake
+++ b/cmake/QtWraps.cmake
@@ -137,6 +137,9 @@ endif()
 if (POLICY CMP0074)
 	cmake_policy(SET CMP0074 NEW) # ignore <PackageName>_ROOT variables
 endif()
+if (POLICY CMP0177)
+	cmake_policy(SET CMP0177 OLD)
+endif()
 set(__qt_bug_modules "UiTools")
 
 set(__qt_modules_4 "CLucene;Core;Declarative;Gui;Help;main;Multimedia;Network;OpenGL;\