diff --git a/packages/extension/src/agent/TabsController.ts b/packages/extension/src/agent/TabsController.ts
index f5457a5..35f1c45 100644
--- a/packages/extension/src/agent/TabsController.ts
+++ b/packages/extension/src/agent/TabsController.ts
@@ -42,7 +42,7 @@ export class TabsController {
 			throw new Error('TabsController already disposed')
 		}
 
-		this.currentTabId = null
+		await this.updateCurrentTabId(null)
 		this.disposed = false
 		this.port = undefined
 		this.portRetries = 0