diff --git a/modules/events-mod/src/main/typescript/main/events/handlers.ts b/modules/events-mod/src/main/typescript/main/events/handlers.ts
index ba0bed4..2700139 100644
--- a/modules/events-mod/src/main/typescript/main/events/handlers.ts
+++ b/modules/events-mod/src/main/typescript/main/events/handlers.ts
@@ -75,7 +75,7 @@ export function handleChunkUpdate(
   })
 
   let mapChunk: FactorioMapChunk = {
-    objectName: "FactorioTilesMap",
+    objectName: "FactorioMapChunk",
     tiles: convertedTiles,
   }