diff --git a/src/corelib/mimetypes/qmimemagicrule_p.h b/src/corelib/mimetypes/qmimemagicrule_p.h
index 655ca365fa..e35c1923f9 100644
--- a/src/corelib/mimetypes/qmimemagicrule_p.h
+++ b/src/corelib/mimetypes/qmimemagicrule_p.h
@@ -83,6 +83,7 @@ public:
 private:
     const QScopedPointer<QMimeMagicRulePrivate> d;
 };
+Q_DECLARE_TYPEINFO(QMimeMagicRule, Q_MOVABLE_TYPE);
 
 QT_END_NAMESPACE