diff --git a/dataworkspace/dataworkspace/apps/core/utils.py b/dataworkspace/dataworkspace/apps/core/utils.py
index d00e4a31fe..21b8580729 100644
--- a/dataworkspace/dataworkspace/apps/core/utils.py
+++ b/dataworkspace/dataworkspace/apps/core/utils.py
@@ -1215,7 +1215,7 @@ def get_team_prefixes(user):
 @close_all_connections_if_not_in_atomic_block
 def create_tools_access_iam_role_task(user_id):
     with cache.lock(
-        "create_tools_access_iam_role_task",
+        f"create_tools_access_iam_role_task_{user_id}",
         blocking_timeout=0,
         timeout=360,
     ):