diff --git a/GamesDat/Telemetry/Sources/UdpSourceBase.cs b/GamesDat/Telemetry/Sources/UdpSourceBase.cs
index b032040..3fc77be 100644
--- a/GamesDat/Telemetry/Sources/UdpSourceBase.cs
+++ b/GamesDat/Telemetry/Sources/UdpSourceBase.cs
@@ -24,6 +24,7 @@ public UdpSourceBase(UdpSourceOptions options) : base()
 
             _endpoint = new IPEndPoint(IPAddress.Any, Port);
             _listener = new UdpClient(_endpoint);
+            _listener.Client.ReceiveBufferSize = BufferSize;
         }
 
         public override async IAsyncEnumerable<T> ReadContinuousAsync([EnumeratorCancellation] CancellationToken ct = default)