diff --git a/src/main/kotlin/net/trueog/mobHeadsOG/Events.kt b/src/main/kotlin/net/trueog/mobHeadsOG/Events.kt
index 58218e7..fe46485 100644
--- a/src/main/kotlin/net/trueog/mobHeadsOG/Events.kt
+++ b/src/main/kotlin/net/trueog/mobHeadsOG/Events.kt
@@ -5,6 +5,7 @@ import net.kyori.adventure.text.format.TextDecoration
 import org.bukkit.Bukkit.createProfile
 import org.bukkit.Material
 import org.bukkit.NamespacedKey
+import org.bukkit.entity.Ageable
 import org.bukkit.entity.Creeper
 import org.bukkit.entity.EntityType
 import org.bukkit.entity.Player
@@ -31,6 +32,10 @@ class Events : Listener {
             return
         }
 
+        if (!(event.entity as Ageable).isAdult) {
+            return
+        }
+
         val dropChance = if (event.entityType == EntityType.CREEPER && (event.entity as Creeper).isPowered) {
             MobHeadsOG.config.chargedCreeperChance
         } else {