diff --git a/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabAuthenticationHook.cs b/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabAuthenticationHook.cs
deleted file mode 100644
index 031c67fb..00000000
--- a/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabAuthenticationHook.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace BotSharp.Core.Crontab.Abstraction
-{
-    public interface ICrontabAuthenticationHook
-    {
-        void SetUserIdentity(CrontabItem item);
-    }
-}
diff --git a/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabHook.cs b/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabHook.cs
index 45f997e0..36ca9358 100644
--- a/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabHook.cs
+++ b/src/Infrastructure/BotSharp.Core.Crontab/Abstraction/ICrontabHook.cs
@@ -1,16 +1,20 @@
 namespace BotSharp.Core.Crontab.Abstraction;
 
-public interface ICrontabHook
+public abstract class ICrontabHook
 {
-    string[]? Triggers
+    public string[]? Triggers
         => null;
 
-    Task OnCronTriggered(CrontabItem item)
+    public virtual void OnAuthenticate(CrontabItem item)
+    {
+    }
+
+    public Task OnCronTriggered(CrontabItem item)
         => Task.CompletedTask;
 
-    Task OnTaskExecuting(CrontabItem item)
+    public Task OnTaskExecuting(CrontabItem item)
         => Task.CompletedTask;
 
-    Task OnTaskExecuted(CrontabItem item)
+    public Task OnTaskExecuted(CrontabItem item)
         => Task.CompletedTask;
 }
diff --git a/src/Infrastructure/BotSharp.Core.Crontab/Services/CrontabService.cs b/src/Infrastructure/BotSharp.Core.Crontab/Services/CrontabService.cs
index 213dbbaa..7ff105c9 100644
--- a/src/Infrastructure/BotSharp.Core.Crontab/Services/CrontabService.cs
+++ b/src/Infrastructure/BotSharp.Core.Crontab/Services/CrontabService.cs
@@ -115,15 +115,12 @@ public class CrontabService : ICrontabService, ITaskFeeder
     public async Task ScheduledTimeArrived(CrontabItem item)
     {
         _logger.LogDebug($"ScheduledTimeArrived {item}");
-        HookEmitter.Emit<ICrontabAuthenticationHook>(_services, hook =>
-        {
-            hook.SetUserIdentity(item);
-        });
 
         await HookEmitter.Emit<ICrontabHook>(_services, async hook =>
         {
             if (hook.Triggers == null || hook.Triggers.Contains(item.Title))
             {
+                hook.OnAuthenticate(item);
                 await hook.OnTaskExecuting(item);
                 await hook.OnCronTriggered(item);
                 await hook.OnTaskExecuted(item);