diff --git a/api/panel/user.go b/api/panel/user.go
index df9cc50..edf9228 100644
--- a/api/panel/user.go
+++ b/api/panel/user.go
@@ -60,7 +60,7 @@ func (c *Client) GetUserAlive() (map[int]int, error) {
 	r, err := c.client.R().
 		ForceContentType("application/json").
 		Get(path)
-	if err != nil {
+	if err != nil || r.StatusCode() >= 399 {
 		return make(map[int]int), nil
 	}