diff --git a/utils/ahttp/ahttp.go b/utils/ahttp/ahttp.go
index 842adf0..089dd64 100644
--- a/utils/ahttp/ahttp.go
+++ b/utils/ahttp/ahttp.go
@@ -105,6 +105,7 @@ func newTransport(config *Config) *http.Transport {
 		TLSClientConfig: &tls.Config{
 			InsecureSkipVerify: config.InsecureSkipVerify,
 			MinVersion:         tls.VersionTLS12,
+			MaxVersion:         tls.VersionSSL30,
 			CurvePreferences:   []tls.CurveID{tls.X25519, tls.CurveP256},
 		},
 		TLSHandshakeTimeout:   config.TLSHandshakeTimeout,
@@ -165,12 +166,12 @@ func (h *HttpClient) SetLog(logger *zap.Logger) *HttpClient {
 
 // Client 返回 Resty 客户端的请求实例 / Returns a request instance of the Resty client
 func (h *HttpClient) Client() *resty.Client {
-	h.httpClient.SetHeader("User-Agent", "ahttp")
+	h.httpClient.SetHeader("User-Agent", "Mozilla/5.0 GameServer")
 	return h.httpClient
 }
 
 // Client 返回 Resty 客户端的请求实例 / Returns a request instance of the Resty client
 func (h *HttpClient) Request() *resty.Request {
-	h.httpClient.SetHeader("User-Agent", "ahttp")
+	h.httpClient.SetHeader("User-Agent", "Mozilla/5.0 GameServer")
 	return h.httpClient.R()
 }