diff --git a/ansible/files/zorweth-config/plugins/MythicMobs/RandomSpawns/UndyingSpawns.yml b/ansible/files/zorweth-config/plugins/MythicMobs/RandomSpawns/UndyingSpawns.yml
index f88e14a1f..58ee5ae09 100644
--- a/ansible/files/zorweth-config/plugins/MythicMobs/RandomSpawns/UndyingSpawns.yml
+++ b/ansible/files/zorweth-config/plugins/MythicMobs/RandomSpawns/UndyingSpawns.yml
@@ -1,7 +1,7 @@
 RandomUndying:
   Type: The_Undying
   Worlds: world
-  Chance: 0.5
+  Chance: 0.1
   Priority: 10
   Action: REPLACE
   Biomes: BASALT_DELTAS