diff --git a/data/sql/updates/pending_db_world/rev_1742065742639088616.sql b/data/sql/updates/pending_db_world/rev_1742065742639088616.sql
new file mode 100644
index 000000000..058191134
--- /dev/null
+++ b/data/sql/updates/pending_db_world/rev_1742065742639088616.sql
@@ -0,0 +1,3 @@
+-- Fixes Zangarmarsh Quest "A Job Undone" invalid prerequisite quest
+-- closes https://github.com/azerothcore/azerothcore-wotlk/issues/21708
+UPDATE `quest_template_addon` SET `PrevQuestID` = 9773 WHERE (`ID` = 9899);