diff --git a/main.py b/main.py
index 8d474a21..f8320873 100644
--- a/main.py
+++ b/main.py
@@ -49,8 +49,8 @@ def privider_chooser(cfg):
     return l
 
 def check_env(ch_mirror=False):
-    if not (sys.version_info.major == 3 and sys.version_info.minor >= 8):
-        print("请使用Python3.8运行本项目")
+    if not (sys.version_info.major == 3 and sys.version_info.minor >= 9):
+        print("请使用Python3.9+运行本项目")
         input("按任意键退出...")
         exit()
     
diff --git a/model/command/command.py b/model/command/command.py
index 67441b75..29083c5e 100644
--- a/model/command/command.py
+++ b/model/command/command.py
@@ -5,7 +5,7 @@ try:
     import git.exc
     from git.repo import Repo
 except BaseException as e:
-    print("你正在运行在无Git环境下，暂时将无法使用插件、热更新功能。")
+    print("你正运行在无Git环境下，暂时将无法使用插件、热更新功能。")
     has_git = False
 
 import os