diff --git a/framework/src/Volo.Abp.Authorization/Volo/Abp/Authorization/MethodInvocationAuthorizationService.cs b/framework/src/Volo.Abp.Authorization/Volo/Abp/Authorization/MethodInvocationAuthorizationService.cs
index 6316e38f52..6a34b21835 100644
--- a/framework/src/Volo.Abp.Authorization/Volo/Abp/Authorization/MethodInvocationAuthorizationService.cs
+++ b/framework/src/Volo.Abp.Authorization/Volo/Abp/Authorization/MethodInvocationAuthorizationService.cs
@@ -20,7 +20,7 @@ public class MethodInvocationAuthorizationService : IMethodInvocationAuthorizati
         _abpAuthorizationService = abpAuthorizationService;
     }
 
-    public async Task CheckAsync(MethodInvocationAuthorizationContext context)
+    public virtual async Task CheckAsync(MethodInvocationAuthorizationContext context)
     {
         if (AllowAnonymous(context))
         {