diff --git a/extensions/msteams/channel-plugin-api.ts b/extensions/msteams/channel-plugin-api.ts
index 36c93f4ea87..87d8a04cd3f 100644
--- a/extensions/msteams/channel-plugin-api.ts
+++ b/extensions/msteams/channel-plugin-api.ts
@@ -1 +1,2 @@
 export { msteamsPlugin } from "./src/channel.js";
+export type { ChannelPlugin } from "./src/channel-api.js";