diff --git a/wifi.py b/wifi.py
index f854f47..d8804da 100644
--- a/wifi.py
+++ b/wifi.py
@@ -15,7 +15,7 @@ def is_connected():
     return False
 def open_exe(exe_name):
     ml = os.getcwd()
-    if os.path.exists(ml, f"{exe_name}.exe"):
+    if os.path.exists(os.path.join(ml, f"{exe_name}.exe")):
         os.system(f"start {exe_name}.exe")
     else:
         pass
diff --git a/xz_main.pyw b/xz_main.pyw
index 715d987..d883f5b 100644
--- a/xz_main.pyw
+++ b/xz_main.pyw
@@ -11,7 +11,7 @@ def open_exe(exe_name):
     if exe_name == None:
         messagebox.showerror('程序错误：没有参数')
         pass
-    if os.path.exists(ml, f"{exe_name}.exe"):
+    if os.path.exists(os.path.join(ml, f"{exe_name}.exe")):
         os.system(f"start {exe_name}.exe")
     else:
         messagebox.showerror('chatWEB', '重要文件丢失，请重新安装')