diff --git a/packages/protocol/src/types.ts b/packages/protocol/src/types.ts
index b8169967e5..678ea651ff 100644
--- a/packages/protocol/src/types.ts
+++ b/packages/protocol/src/types.ts
@@ -28,3 +28,9 @@ export interface TransportProtocol {
     decode: TransportProtocolDecode;
     getHeaders: (data: Buffer) => [header: Buffer, chunkHeader: Buffer];
 }
+
+export {
+    TrezorPushNotificationType,
+    TrezorPushNotificationMode,
+    type DecodedTrezorPushNotification,
+} from './protocol-tpn/index';