diff --git a/requirements/default.txt b/requirements/default.txt
index c140e6fd8..0f24ac38c 100644
--- a/requirements/default.txt
+++ b/requirements/default.txt
@@ -1,4 +1,5 @@
 typing_extensions==4.12.2; python_version<"3.10"
 amqp>=5.1.1,<6.0.0
 vine==5.1.0
-backports.zoneinfo[tzdata]>=0.2.1; python_version < '3.9'
+backports.zoneinfo[tzdata]>=0.2.1; python_version<"3.9"
+tzdata; python_version>="3.9"