diff --git a/CMakeLists.txt b/CMakeLists.txt
index 45f15560b6..6022c56c19 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -7,7 +7,7 @@ set(CMAKE_C_STANDARD 99)
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
-set(QT_MIN_VERSION "6.5.0")
+set(QT_MIN_VERSION "6.6.0")
 set(KF6_MIN_VERSION "5.240.0")
 set(KDE_COMPILERSETTINGS_LEVEL "5.82")