diff --git a/reflex/event.py b/reflex/event.py
index d81e257f9..912a18d4f 100644
--- a/reflex/event.py
+++ b/reflex/event.py
@@ -216,7 +216,8 @@ class EventSpec(EventActionsMixin):
     client_handler_name: str = ""
 
     # The arguments to pass to the function.
-    args: Tuple[Tuple[Var, Var], ...] = ()
+    # TODO: pydantic v2 add rx.Var type annotation?
+    args: Tuple[Tuple[Any, Any], ...] = ()
 
     class Config:
         """The Pydantic config."""