diff --git a/README.md b/README.md
index 5bc4eb3..7e9e9d7 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@
 
 客户端调用：
 
-- `POST /monitor/server/heartbeat-v2`
+- `POST /monitor/server/heartbeat`
 - Header: `X-API-Key`
 
 ## 项目结构
@@ -66,7 +66,7 @@ HarborForge.Monitor/
 
 ### MONITOR_PORT — 插件桥接端口
 
-当 `MONITOR_PORT` (或 `monitorPort`) 设置为大于 0 的值时，Monitor 会在 `127.0.0.1:<MONITOR_PORT>` 上启动一个本地 HTTP 服务，供 HarborForge OpenClaw 插件查询遥测数据。
+当 `MONITOR_PORT` 设置为大于 0 的值时，Monitor 会在 `127.0.0.1:<MONITOR_PORT>` 上启动一个本地 HTTP 服务，供 HarborForge OpenClaw 插件查询遥测数据。
 
 支持的端点：
 
diff --git a/internal/telemetry/telemetry.go b/internal/telemetry/telemetry.go
index 6c906b9..c3dc056 100644
--- a/internal/telemetry/telemetry.go
+++ b/internal/telemetry/telemetry.go
@@ -98,7 +98,7 @@ func Send(ctx context.Context, client *http.Client, cfg config.Config, payload P
 		return fmt.Errorf("marshal payload: %w", err)
 	}
 
-	req, err := http.NewRequestWithContext(ctx, http.MethodPost, strings.TrimRight(cfg.BackendURL, "/")+"/monitor/server/heartbeat-v2", strings.NewReader(string(body)))
+	req, err := http.NewRequestWithContext(ctx, http.MethodPost, strings.TrimRight(cfg.BackendURL, "/")+"/monitor/server/heartbeat", strings.NewReader(string(body)))
 	if err != nil {
 		return fmt.Errorf("build request: %w", err)
 	}