diff --git a/Marco.Pms.Services/Extensions/EncryptResponseAttribute.cs b/Marco.Pms.Services/Extensions/EncryptResponseAttribute.cs
index 3b321fc..e861515 100644
--- a/Marco.Pms.Services/Extensions/EncryptResponseAttribute.cs
+++ b/Marco.Pms.Services/Extensions/EncryptResponseAttribute.cs
@@ -14,7 +14,8 @@ public class EncryptResponseAttribute : TypeFilterAttribute
     private class EncryptResponseFilter : IAsyncResultFilter
     {
         // 32-byte Key
-        private readonly string _keyBase64 = "h9J4kL2mN5pQ8rS1tV3wX6yZ0aB7cD9eF1gH3jK5mN6=";
+        //private readonly string _keyBase64 = "h9J4kL2mN5pQ8rS1tV3wX6yZ0aB7cD9eF1gH3jK5mN6=";
+        private readonly string _keyBase64 = "u4J7p9Qx2hF5vYtLz8Kq3mN1sG0bRwXyZcD6eH8jFQw=";
 
         public async Task OnResultExecutionAsync(ResultExecutingContext context, ResultExecutionDelegate next)
         {