diff --git a/CMakeLists.txt b/CMakeLists.txt
index fd9398361..54e49bf4c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -24,7 +24,7 @@ set(CMAKE_MODULE_PATH ${ECM_MODULE_PATH} ${CMAKE_SOURCE_DIR}/cmake)
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-set(KDE_COMPILERSETTINGS_LEVEL 5.105)
+set(KDE_COMPILERSETTINGS_LEVEL 6.0)
 
 include(FeatureSummary)
 include(ECMSetupVersion)