diff --git a/download.py b/download.py
index ce73a2e..45c8c22 100644
--- a/download.py
+++ b/download.py
@@ -1,6 +1,6 @@
 import os,requests,json,time,sys,argparse,psutil
 Log=""
-UA={'User-Agent':'GeMCAPI/4.0.0 (GeMC API Sync 1.0.0;Release)'}
+UA={'User-Agent':'GeMCAPI/4.1.0 (GeMC API Sync 1.1.0;Release)'}
 parser=argparse.ArgumentParser()
 parser.add_argument("--url", help="The online url of the file which need to download.")
 parser.add_argument("--file", help="The file path of the file which need to download.")