diff --git a/push_to_db.py b/push_to_db.py
index fbc3cd64626c03fbad1930eac8c025c392374075..2a02dde420dc58c6d0827e35dbf1810b535314b3 100644
--- a/push_to_db.py
+++ b/push_to_db.py
@@ -108,7 +108,7 @@ def match_part_obj_into_db(_part, part_type):
 
 
 def finalize_transaction(_cursor, _transaction_id, _user_id, _combination_id):
-    _cursor.execute("INSERT INTO transactions (id, user_id, combination_id) VALUES (%s, %s, %s);", _transaction_id, _user_id, _combination_id)
+    _cursor.execute("INSERT INTO transactions (id, user_id, combination_id) VALUES (%s, %s, %s);", (_transaction_id, _user_id, _combination_id))
     _cursor.fetchall()