diff --git a/one-api.service b/one-api.service
index 174afe36..17e236bc 100644
--- a/one-api.service
+++ b/one-api.service
@@ -1,11 +1,16 @@
+# File path: /etc/systemd/system/one-api.service
+# sudo systemctl daemon-reload
+# sudo systemctl start one-api
+# sudo systemctl enable one-api
+# sudo systemctl status one-api
 [Unit]
 Description=One API Service
 After=network.target
 
 [Service]
-User=yourusername                  # 守护进程用户名
-WorkingDirectory=/path/to/One-API  # One API运行路径
-ExecStart=/path/to/One-API/one-api --port 3000 --log-dir /path/to/One-API/logs  # 端口
+User=ubuntu  # 注意修改用户名
+WorkingDirectory=/path/to/one-api  # 注意修改路径
+ExecStart=/path/to/one-api/one-api --port 3000 --log-dir /path/to/one-api/logs  # 注意修改路径和端口号
 Restart=always
 RestartSec=5