diff --git a/src/components/FlowEditor/nodeEditors/components/EventSelect.tsx b/src/components/FlowEditor/nodeEditors/components/EventSelect.tsx
index 873bfe1..a3288b4 100644
--- a/src/components/FlowEditor/nodeEditors/components/EventSelect.tsx
+++ b/src/components/FlowEditor/nodeEditors/components/EventSelect.tsx
@@ -23,7 +23,7 @@ const EventSelect: React.FC<EventSelectProps> = ({ eventList, type, onUpdateData
   const [showModal, setShowModal] = useState(false);
 
   useEffect(() => {
-    setOptions(eventList);
+    eventList && setOptions(eventList);
   }, [eventList]);
 
   const addItem = () => {