diff --git a/spiderweb/middleware/base.py b/spiderweb/middleware/base.py
index 4fc5677..0cf3b00 100644
--- a/spiderweb/middleware/base.py
+++ b/spiderweb/middleware/base.py
@@ -28,3 +28,6 @@ class SpiderwebMiddleware:
         self, request: Request, response: HttpResponse
     ) -> HttpResponse | None:
         pass
+
+    def on_error(self, request: Request, e: Exception) -> HttpResponse | None:
+        pass
\ No newline at end of file