diff --git a/reflex/app.py b/reflex/app.py
index a56c2aeb8..4380f9a1c 100644
--- a/reflex/app.py
+++ b/reflex/app.py
@@ -653,7 +653,7 @@ class App(MiddlewareMixin, LifespanMixin):
             feature_name="App.add_custom_404_page",
             reason=f"Use app.add_page(component, route='/{constants.Page404.SLUG}') instead.",
             deprecation_version="0.6.7",
-            removal_version="0.7.0",
+            removal_version="0.8.0",
         )
         self.add_page(
             component=component,