diff --git a/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp b/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
index a751bf5b1f0..21b47c312bf 100644
--- a/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
+++ b/src/plugins/qmldesigner/designercore/model/texttomodelmerger.cpp
@@ -78,10 +78,24 @@ bool isSupportedAttachedProperties(const QString &propertyName)
 
 QStringList supportedVersionsList()
 {
-    static const QStringList list = {
-        "2.0", "2.1", "2.2", "2.3", "2.4", "2.5", "2.6", "2.7", "2.8", "2.9",
-        "2.10", "2.11", "2.12", "2.13", "2.14", "2.15"
-    };
+    static const QStringList list = {"2.0",
+                                     "2.1",
+                                     "2.2",
+                                     "2.3",
+                                     "2.4",
+                                     "2.5",
+                                     "2.6",
+                                     "2.7",
+                                     "2.8",
+                                     "2.9",
+                                     "2.10",
+                                     "2.11",
+                                     "2.12",
+                                     "2.13",
+                                     "2.14",
+                                     "2.15",
+                                     "6.0",
+                                     "6.1"};
     return list;
 }