1 files changed, 3 insertions, 1 deletions
diff --git a/src/qml/parser/qqmljsastfwd_p.h b/src/qml/parser/qqmljsastfwd_p.h
index e9caa918d5..6fe108e425 100644
--- a/src/qml/parser/qqmljsastfwd_p.h
+++ b/src/qml/parser/qqmljsastfwd_p.h
@@ -178,8 +178,10 @@ class UiQualifiedId;
 class UiHeaderItemList;
 class UiEnumDeclaration;
 class UiEnumMemberList;
+class UiVersionSpecifier;
 
-} } // namespace AST
+} // namespace AST
+} // namespace QQmlJS
 
 QT_END_NAMESPACE