diff --git a/Shared/Network/Packets.cs b/Shared/Network/Packets.cs
index 4abe5ad..587a29b 100644
--- a/Shared/Network/Packets.cs
+++ b/Shared/Network/Packets.cs
@@ -12,6 +12,7 @@ public CompressedPacket(Packet packet) : base(0x01, 0)
         var bytes = packet.Compile(out var length);
         zLibStream.Write(bytes);
         zLibStream.Flush();
+        zLibStream.Close();
         Writer.Write((uint)packet.Stream.Length);
         Writer.Write(compressedData.GetBuffer());
     }