diff --git a/server/lib/python/cartodb_services/cartodb_services/tools/qps.py b/server/lib/python/cartodb_services/cartodb_services/tools/qps.py
index ef210ab..24d110e 100644
--- a/server/lib/python/cartodb_services/cartodb_services/tools/qps.py
+++ b/server/lib/python/cartodb_services/cartodb_services/tools/qps.py
@@ -49,6 +49,8 @@ class QPSService:
                         self.retry(start_time, attempt_number)
                     elif response.status_code == 429:
                         self.retry(start_time, attempt_number)
+                    else:
+                        raise e
                 else:
                     raise e
             attempt_number += 1