diff --git a/src/CMSMicroservice.Infrastructure/BackgroundServices/ExpirePendingOrdersService.cs b/src/CMSMicroservice.Infrastructure/BackgroundServices/ExpirePendingOrdersService.cs
index 47bd396..3eb9df5 100644
--- a/src/CMSMicroservice.Infrastructure/BackgroundServices/ExpirePendingOrdersService.cs
+++ b/src/CMSMicroservice.Infrastructure/BackgroundServices/ExpirePendingOrdersService.cs
@@ -17,9 +17,9 @@ public class ExpirePendingOrdersService : BackgroundService
     private readonly ILogger<ExpirePendingOrdersService> _logger;
 
     /// <summary>
-    /// مدت زمان انقضا (۳۰ دقیقه)
+    /// مدت زمان انقضا (۱۵ دقیقه)
     /// </summary>
-    private static readonly TimeSpan ExpirationTime = TimeSpan.FromMinutes(30);
+    private static readonly TimeSpan ExpirationTime = TimeSpan.FromMinutes(15);
 
     /// <summary>
     /// هر ۵ دقیقه چک می‌شود