diff --git a/Hubs/SyncHub.cs b/Hubs/SyncHub.cs
index 4ca5063..80c14a1 100644
--- a/Hubs/SyncHub.cs
+++ b/Hubs/SyncHub.cs
@@ -20,14 +20,14 @@ namespace API_SequentMicrosystems.Hubs
             await Clients.All.SendAsync("SyncRequested", clientID);
         }
 
-        public async Task SyncPoints(string clientID, object o)
+        public async Task SyncPoints(string clientID, string data)
         {
-            await Clients.All.SendAsync("SyncPointsData", clientID, o);
+            await Clients.All.SendAsync("SyncPointsData", clientID, data);
         }
 
-        public async Task SyncRTD8TMChart(string clientID, object o)
+        public async Task SyncRTD8TMChart(string clientID, string data)
         {
-            await Clients.All.SendAsync("SyncRTD8TMChartData", clientID, o);
+            await Clients.All.SendAsync("SyncRTD8TMChartData", clientID, data);
         }
 
 
diff --git a/Program.cs b/Program.cs
index c3adb9b..6194f83 100644
--- a/Program.cs
+++ b/Program.cs
@@ -2,8 +2,6 @@ using API_SequentMicrosystems.Hubs;
 using API_SequentMicrosystems.Services;
 using Microsoft.OpenApi.Models;
 using System.Reflection;
-using System.Text.Json;
-using System.Text.Json.Serialization;
 
 namespace API_SequentMicrosystems
 {
@@ -17,6 +15,7 @@ namespace API_SequentMicrosystems
 
             builder.Services.AddControllers().AddNewtonsoftJson();
             builder.Services.AddSignalR();
+            builder.Services.AddSignalRCore();
 
             builder.Services.AddSingleton<RTDDAService>();
             builder.Services.AddSingleton<PointsService>();
@@ -63,7 +62,8 @@ namespace API_SequentMicrosystems
             app.Services.GetService<RTDDAService>();
             app.Services.GetService<PointsService>();
 
-            app.MapHub<SyncHub>("/signalr/sync");
+            app.MapHub<SyncHub>("/signalr");
+            app.UseWebSockets();
 
             app.MapControllers();