diff --git a/vespadb/observations/views.py b/vespadb/observations/views.py
index a73aae3..111a110 100644
--- a/vespadb/observations/views.py
+++ b/vespadb/observations/views.py
@@ -964,4 +964,4 @@ def list(self, request: Request, *args: Any, **kwargs: Any) -> Response:
 
         response = super().list(request, *args, **kwargs)
         cache.set(cache_key, response.data, GET_REDIS_CACHE_EXPIRATION)
-        return response
\ No newline at end of file
+        return response