diff --git a/external/Qt-Color-Widgets/CMakeLists.txt b/external/Qt-Color-Widgets/CMakeLists.txt
index 7308aa98..b9d2775c 100644
--- a/external/Qt-Color-Widgets/CMakeLists.txt
+++ b/external/Qt-Color-Widgets/CMakeLists.txt
@@ -44,7 +44,7 @@ SET (${COLORWIDGET_PROJECT_NAME}_VERSION "${${COLORWIDGET_PROJECT_NAME}_VERSION_
 
 
 set(QT_VERSION_MAJOR 5)
-find_package(QT NAMES Qt5 Qt6 Qt4 COMPONENTS Core QUIET)
+find_package(QT NAMES Qt5 Qt4 COMPONENTS Core QUIET)
 find_package(Qt${QT_VERSION_MAJOR} COMPONENTS Core Widgets REQUIRED)