diff --git a/Runtime/UXComponent/Hotkey/HotkeyComponent.cs b/Runtime/UXComponent/Hotkey/HotkeyComponent.cs
index 27d1f26..8a9a18b 100644
--- a/Runtime/UXComponent/Hotkey/HotkeyComponent.cs
+++ b/Runtime/UXComponent/Hotkey/HotkeyComponent.cs
@@ -28,7 +28,10 @@ namespace UnityEngine.UI
 
         void IHotkeyTrigger.HotkeyActionTrigger()
         {
-
+            if (_component is ISubmitHandler submitHandler)
+            {
+                submitHandler.OnSubmit(null);
+            }
         }
     }
 }