diff --git a/data/sql/updates/pending_db_world/durnholde-immunity.sql b/data/sql/updates/pending_db_world/durnholde-immunity.sql
new file mode 100644
index 000000000..4d984ffd6
--- /dev/null
+++ b/data/sql/updates/pending_db_world/durnholde-immunity.sql
@@ -0,0 +1 @@
+UPDATE `creature_template` SET `mechanic_immune_mask` = `mechanic_immune_mask` &~ 16384 WHERE `entry` IN (17848, 17862, 18096, 20521, 20531, 20535);