diff --git a/src/client.ts b/src/client.ts
index 666035d..a0e36ad 100644
--- a/src/client.ts
+++ b/src/client.ts
@@ -99,4 +99,4 @@ if (require.main === module) {
     console.error('Fail to invoke the HelloWorld action: %O', err);
     process.exit(1);
   });
-}
\ No newline at end of file
+}