diff --git a/src/types.ts b/src/types.ts
index babecac..e1758ca 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -799,6 +799,7 @@ export enum BroadcastableFileKind {
   Audio = "Audio",
   Subtitle = "Subtitle",
   Extra = "Extra",
+  M2CWorkFile = "M2CWorkFile",
 }
 
 export interface FileClass {