diff --git a/patches/server/0046-Add-chance-for-zombie-horse-natural-spawns.patch b/patches/server/0046-Add-chance-for-zombie-horse-natural-spawns.patch
new file mode 100644
index 000000000..736093697
--- /dev/null
+++ b/patches/server/0046-Add-chance-for-zombie-horse-natural-spawns.patch
@@ -0,0 +1,41 @@
+From 5be3222e57272e30387b6f54f942229c9bddf0bc Mon Sep 17 00:00:00 2001
+From: William Blake Galbreath <blake.galbreath@gmail.com>
+Date: Sun, 7 Jul 2019 19:52:16 -0500
+Subject: [PATCH] Add chance for zombie horse natural spawns
+
+---
+ .../java/net/minecraft/server/WorldServer.java | 18 ++++++++++++------
+ 1 file changed, 12 insertions(+), 6 deletions(-)
+
+diff --git a/src/main/java/net/minecraft/server/WorldServer.java b/src/main/java/net/minecraft/server/WorldServer.java
+index 17c8f9ff8..bb9860ecc 100644
+--- a/src/main/java/net/minecraft/server/WorldServer.java
++++ b/src/main/java/net/minecraft/server/WorldServer.java
+@@ -397,12 +397,18 @@ public class WorldServer extends World {
+                 boolean flag1 = this.getGameRules().getBoolean(GameRules.DO_MOB_SPAWNING) && this.random.nextDouble() < (double) difficultydamagescaler.b() * paperConfig.skeleHorseSpawnChance; // Paper
+ 
+                 if (flag1) {
+-                    EntityHorseSkeleton entityhorseskeleton = (EntityHorseSkeleton) EntityTypes.SKELETON_HORSE.a((World) this);
+-
+-                    entityhorseskeleton.r(true);
+-                    entityhorseskeleton.setAgeRaw(0);
+-                    entityhorseskeleton.setPosition((double) blockposition.getX(), (double) blockposition.getY(), (double) blockposition.getZ());
+-                    this.addEntity(entityhorseskeleton, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.LIGHTNING); // CraftBukkit
++                    // Purpur start
++                    EntityHorseAbstract horse;
++                    if (random.nextFloat() < 0.75) {
++                        horse = EntityTypes.SKELETON_HORSE.a(this);
++                        ((EntityHorseSkeleton) horse).r(true);
++                    } else {
++                        horse = EntityTypes.ZOMBIE_HORSE.a(this);
++                    }
++                    horse.setAgeRaw(0);
++                    horse.setPosition((double) blockposition.getX(), (double) blockposition.getY(), (double) blockposition.getZ());
++                    this.addEntity(horse, org.bukkit.event.entity.CreatureSpawnEvent.SpawnReason.LIGHTNING); // CraftBukkit
++                    // Purpur end
+                 }
+ 
+                 this.strikeLightning(new EntityLightning(this, (double) blockposition.getX() + 0.5D, (double) blockposition.getY(), (double) blockposition.getZ() + 0.5D, flag1), org.bukkit.event.weather.LightningStrikeEvent.Cause.WEATHER); // CraftBukkit
+-- 
+2.20.1
+