diff --git a/stubs/cyclone/web.pyi b/stubs/cyclone/web.pyi
--- a/stubs/cyclone/web.pyi
+++ b/stubs/cyclone/web.pyi
@@ -3,7 +3,8 @@
 # NOTE: This dynamically typed stub was automatically generated by stubgen.
 
 from twisted.internet import protocol
-from typing import Any, Optional, List
+from typing import Any, Optional
+from .httpserver import HTTPRequest
 
 class RequestHandler:
     SUPPORTED_METHODS: Any = ...
@@ -11,11 +12,11 @@ class RequestHandler:
     no_keep_alive: bool = ...
     xsrf_cookie_name: str = ...
     application: Any = ...
-    request: Any = ...
+    request: HTTPRequest = ...
     path_args: Any = ...
     path_kwargs: Any = ...
     ui: Any = ...
-    def __init__(self, application: Any, request: Any, **kwargs: Any) -> None: ...
+    def __init__(self, application: Any, request: HTTPRequest, **kwargs: Any) -> None: ...
 
     @property
     def settings(self): ...