diff --git a/init.lua b/init.lua
index 6790cac..76c2b1e 100644
--- a/init.lua
+++ b/init.lua
@@ -139,6 +139,7 @@ mobs:spawn({
 	name = "mob_horse:horse",
 	nodes = {"default:dirt_with_grass", "ethereal:dry_dirt"},
 	min_light = 10,
+	interval = 60,
 	chance = 15000,
 	min_height = 10,
 	max_height = 31000,