diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7b2c323..58d164a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,7 +31,10 @@ set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 
-find_package(QT NAMES Qt6 Qt5 COMPONENTS Core REQUIRED)
+if (NOT DEFINED QT_VERSION_MAJOR)
+    find_package(QT NAMES Qt6 Qt5 COMPONENTS Core REQUIRED)
+endif()
+
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core REQUIRED)