diff --git a/backend/config/management/commands/ta_connection.py b/backend/config/management/commands/ta_connection.py
index 4ad511d1..4f89b0f4 100644
--- a/backend/config/management/commands/ta_connection.py
+++ b/backend/config/management/commands/ta_connection.py
@@ -24,7 +24,7 @@ class Command(BaseCommand):
     """command framework"""
 
     TIMEOUT = 120
-    MIN_MAJOR, MAX_MAJOR = 8, 8
+    MIN_MAJOR, MAX_MAJOR = 8, 9
     MIN_MINOR = 0
 
     # pylint: disable=no-member