diff --git a/bin/library.js b/bin/library.js
index a677f4a..e06be2b 100644
--- a/bin/library.js
+++ b/bin/library.js
@@ -71,6 +71,7 @@ export const run_package_batch = async (projects) => {
 }
 
 const upload = async (file_path) => {
+    let start = new Date().getTime()
     let response = await spinner(
         `Uploading project ${file_path}`,
         () => fetch(`${upload_url}/file/upload/${path.basename(file_path)}`, {
@@ -87,7 +88,7 @@ const upload = async (file_path) => {
     if (!isEqual(response.status, 200)) {
         throw response
     }
-    console.log(`✅  Finish upload ${file_path}`)
+    console.log(`✅  Finish upload ${file_path} (${millisecondToString((new Date().getTime()) - start)})`)
     fs.rmSync(file_path)
 }