diff --git a/scripts/CSharp/Common/Util/NodeExtension.cs b/scripts/CSharp/Common/Util/NodeExtension.cs
index 52e8477..30ceb96 100644
--- a/scripts/CSharp/Common/Util/NodeExtension.cs
+++ b/scripts/CSharp/Common/Util/NodeExtension.cs
@@ -56,7 +56,7 @@ public static class NodeExtension
         /// <param name="node"></param>
         /// <typeparam name="T"></typeparam>
         /// <returns></returns>
-        public static T GetComponent<T>(Node node)
+        public static T? GetComponent<T>(Node node)
         {
             if (node is T)
             {