diff --git a/CMakeLists.txt b/CMakeLists.txt
index d88f2491144..9f0cbb088e6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -78,12 +78,12 @@ find_package(Qt6
   REQUIRED
 )
 
-if (Qt6_VERSION VERSION_GREATER_EQUAL 6.4.3)
+if (Qt6_VERSION VERSION_GREATER_EQUAL 6.5.4)
     option(WITH_QMLDESIGNER "Build QmlDesigner" ${ENV_QTC_WITH_QMLDESIGNER})
 else()
     option(WITH_QMLDESIGNER "Build QmlDesigner" OFF)
 endif()
-add_feature_info("Build QmlDesigner and related code (only if Qt is 6.4.3 or newer)" ${WITH_QMLDESIGNER} "")
+add_feature_info("Build QmlDesigner and related code (only if Qt is 6.5.4 or newer)" ${WITH_QMLDESIGNER} "")
 
 # hack for Qbs which still supports Qt5 and Qt6
 if (TARGET Qt6::Core5CompatPrivate)