diff --git a/AimeNet/DllMain.cs b/AimeNet/DllMain.cs
index 6f621aa..b785f61 100644
--- a/AimeNet/DllMain.cs
+++ b/AimeNet/DllMain.cs
@@ -63,6 +63,8 @@ public static class DllMain
             {
                 policy.AllowAnyMethod();
                 policy.AllowAnyOrigin();
+
+                policy.SetPreflightMaxAge(TimeSpan.FromHours(6));
             });
         });