diff --git a/util/cmake/helper.py b/util/cmake/helper.py
index 05b640edc34..499b9db92b4 100644
--- a/util/cmake/helper.py
+++ b/util/cmake/helper.py
@@ -268,6 +268,7 @@ _qt_library_map = [
     LibraryMapping("qmldevtools", "Qt6", "Qt::QmlDevTools", extra=["COMPONENTS", "QmlDevTools"]),
     LibraryMapping("qmlcompiler", "Qt6", "Qt::QmlCompiler", extra=["COMPONENTS", "QmlCompiler"]),
     LibraryMapping("qml", "Qt6", "Qt::Qml", extra=["COMPONENTS", "Qml"]),
+    LibraryMapping("qmldom", "Qt6", "Qt::QmlDom", extra=["COMPONENTS", "QmlDom"]),
     LibraryMapping("qmlmodels", "Qt6", "Qt::QmlModels", extra=["COMPONENTS", "QmlModels"]),
     LibraryMapping("qmltest", "Qt6", "Qt::QuickTest", extra=["COMPONENTS", "QuickTest"]),
     LibraryMapping(