1 files changed, 4 insertions, 0 deletions
diff --git a/src/widgets/widgets/qtabbar_p.h b/src/widgets/widgets/qtabbar_p.h
index 48f235f050..04adf96881 100644
--- a/src/widgets/widgets/qtabbar_p.h
+++ b/src/widgets/widgets/qtabbar_p.h
@@ -51,6 +51,7 @@
 // We mean it.
 //
 
+#include <QtWidgets/private/qtwidgetsglobal_p.h>
 #include "qtabbar.h"
 #include "private/qwidget_p.h"
 
@@ -131,6 +132,9 @@ public:
         QWidget *rightWidget;
         int lastTab;
         int dragOffset;
+#ifndef QT_NO_ACCESSIBILITY
+        QString accessibleName;
+#endif
 
 #ifndef QT_NO_ANIMATION
         ~Tab() { delete animation; }