diff --git a/DysonNetwork.Ring/Connection/WebSocketService.cs b/DysonNetwork.Ring/Connection/WebSocketService.cs
index 54d2339..31eef44 100644
--- a/DysonNetwork.Ring/Connection/WebSocketService.cs
+++ b/DysonNetwork.Ring/Connection/WebSocketService.cs
@@ -155,7 +155,7 @@ public class WebSocketService
                 }
                 catch (RpcException ex)
                 {
-                    _logger.LogError(ex, $"Error forwarding packet to endpoint: {packet.Endpoint}");
+                    _logger.LogError(ex, $"Error forwarding packet to endpoint: {packet.Endpoint} (${endpoint})");
                 }
             }
             catch (Exception ex)
diff --git a/DysonNetwork.Shared/Proto/GrpcClientHelper.cs b/DysonNetwork.Shared/Proto/GrpcClientHelper.cs
index 55ff54e..ddb79de 100644
--- a/DysonNetwork.Shared/Proto/GrpcClientHelper.cs
+++ b/DysonNetwork.Shared/Proto/GrpcClientHelper.cs
@@ -9,6 +9,10 @@ public static class GrpcClientHelper
 {
     public static CallInvoker CreateCallInvoker(string url)
     {
-        return GrpcChannel.ForAddress(url).CreateCallInvoker();
+        return GrpcChannel.ForAddress(url, new GrpcChannelOptions
+        {
+            HttpHandler = new HttpClientHandler()
+                { ServerCertificateCustomValidationCallback = (_, _, _, _) => true },
+        }).CreateCallInvoker();
     }
 }
\ No newline at end of file