diff --git a/packages/hms-video-store/src/plugins/video/HMSMediaStreamPlugin.ts b/packages/hms-video-store/src/plugins/video/HMSMediaStreamPlugin.ts
index b79f5f0154..c17f4cf132 100644
--- a/packages/hms-video-store/src/plugins/video/HMSMediaStreamPlugin.ts
+++ b/packages/hms-video-store/src/plugins/video/HMSMediaStreamPlugin.ts
@@ -5,7 +5,7 @@ export interface HMSMediaStreamPlugin {
    */
   getName(): string;
 
-  apply(stream: MediaStream, sessionID: string): MediaStream;
+  apply(stream: MediaStream, sessionID?: string): MediaStream;
 
   stop(): void;
 }