diff --git a/wifi_manager.py b/wifi_manager.py
index 4a68cec..27db486 100644
--- a/wifi_manager.py
+++ b/wifi_manager.py
@@ -202,7 +202,7 @@ def submit():
     # 关闭热点
     close_hotspot()
 
-    time.sleep(5)
+    time.sleep(3)
     # 连接到用户选择的 Wi-Fi 网络
     if connect_wifi(ssid, password):
         close_app()