diff --git a/project/src/models/eft/hideout/IHideoutCircleOfCultistProductionStartRequestData.ts b/project/src/models/eft/hideout/IHideoutCircleOfCultistProductionStartRequestData.ts
index 09861c8f..004d0083 100644
--- a/project/src/models/eft/hideout/IHideoutCircleOfCultistProductionStartRequestData.ts
+++ b/project/src/models/eft/hideout/IHideoutCircleOfCultistProductionStartRequestData.ts
@@ -1,3 +1,4 @@
 export type IHideoutCircleOfCultistProductionStartRequestData = {
     Action: "HideoutCircleOfCultistProductionStart";
+    timestamp: number;
 };