diff --git a/data/sql/updates/pending_db_world/rev_1767018531884980470.sql b/data/sql/updates/pending_db_world/rev_1767018531884980470.sql
new file mode 100644
index 000000000..c1c0021a3
--- /dev/null
+++ b/data/sql/updates/pending_db_world/rev_1767018531884980470.sql
@@ -0,0 +1,12 @@
+--
+ALTER TABLE `trainer`
+    ADD PRIMARY KEY (`Id`);
+
+ALTER TABLE `trainer_locale`
+    ADD PRIMARY KEY (`Id`, `locale`);
+
+ALTER TABLE `trainer_spell`
+    ADD PRIMARY KEY (`TrainerId`, `SpellId`);
+
+ALTER TABLE `creature_default_trainer`
+    ADD PRIMARY KEY (`CreatureId`);