diff --git a/tool.py b/tool.py
index 89cc8cc7..9512ba89 100644
--- a/tool.py
+++ b/tool.py
@@ -115,23 +115,29 @@ async def main():
 
 
 def updaat(f=False,source=None,yamls={}):
-
+    sources = [
+        "https://github.com/avilliai/Eridanus.git",
+        "https://github.moeyy.xyz/https://github.com/avilliai/Eridanus",
+        "https://mirror.ghproxy.com/https://github.com/avilliai/Eridanus",
+        "https://ghfast.top/https://github.com/avilliai/Eridanus.git",
+        "https://gh.llkk.cc/https://github.com/avilliai/Eridanus.git"
+    ]
     if source==None:
+        for i in sources:
+            logger.info(f"{sources.index(i)}. {i}")
         logger.info("拉取bot代码\n--------------------")
-        logger.info("选择更新源(git源 镜像源相互兼容)：\n1 git源\n2 git代理源1\n3 git代理源2")
+        sleep(0.3)
         source = input("选择更新源(输入数字 )：")
-    else:
-        source=str(source)
-    if source == "1":
+
+    if source is not None:
+        source = int(source)
+        if source < 1 or source > len(sources):
+            logger.error("无效输入，重新执行")
+            updaat()
         # os.system("git pull https://github.com/avilliai/Manyana.git")
         # 启动进程
-        p = subprocess.Popen([f'{git_path}', 'pull', 'https://github.com/avilliai/Eridanus.git'], stdout=subprocess.PIPE,
-                             stderr=subprocess.PIPE)
-    elif source=="2":
-        p = subprocess.Popen([f'{git_path}', 'pull', 'https://github.moeyy.xyz/https://github.com/avilliai/Eridanus'], stdout=subprocess.PIPE,
+        p = subprocess.Popen([f'{git_path}', 'pull', sources[source]], stdout=subprocess.PIPE,
                              stderr=subprocess.PIPE)
-    elif source=="3":
-        p=subprocess.Popen([f'{git_path}', 'pull', 'https://mirror.ghproxy.com/https://github.com/avilliai/Eridanus'], stdout=subprocess.PIPE,stderr=subprocess.PIPE)
 
     else:
         logger.error("无效输入，重新执行")