diff --git a/Content.Client/Program.cs b/Content.Client/Program.cs
index f48c1e73c3..0404e825cf 100644
--- a/Content.Client/Program.cs
+++ b/Content.Client/Program.cs
@@ -4,6 +4,7 @@ namespace Content.Client
 {
     internal static class Program
     {
+        [STAThread]
         public static void Main(string[] args)
         {
             ContentStart.Start(args);