1 files changed, 2 insertions, 2 deletions
diff --git a/src/gui/widgets/itemcontainer.h b/src/gui/widgets/itemcontainer.h
index b411e0136..04e3d4ccd 100644
--- a/src/gui/widgets/itemcontainer.h
+++ b/src/gui/widgets/itemcontainer.h
@@ -84,8 +84,8 @@ class ItemContainer final : public Widget,
         void safeDraw(Graphics *graphics) override final A_NONNULL(2);
 
         // KeyListener
-        void keyPressed(KeyEvent &event) override final;
-        void keyReleased(KeyEvent &event) override final;
+        void keyPressed(KeyEvent &event) override final A_CONST;
+        void keyReleased(KeyEvent &event) override final A_CONST;
 
         // MouseListener
         void mousePressed(MouseEvent &event) override final;