diff --git a/apps/ai-game-creator-shell/src/view/project-development/ResourceFilterPanel.tsx b/apps/ai-game-creator-shell/src/view/project-development/ResourceFilterPanel.tsx
index 4916b172c..dd760ae5a 100644
--- a/apps/ai-game-creator-shell/src/view/project-development/ResourceFilterPanel.tsx
+++ b/apps/ai-game-creator-shell/src/view/project-development/ResourceFilterPanel.tsx
@@ -62,7 +62,7 @@ export function ResourceFilterPanel({
   tagItems,
   triggerRef,
 }: ResourceFilterPanelProps) {
-  const panelRef = useRef<HTMLElement | null>(null);
+  const panelRef = useRef<HTMLDivElement | null>(null);
   const idPrefix = useId();
 
   /**