diff --git a/src/pocketmine/entity/Living.php b/src/pocketmine/entity/Living.php
index 2aaff2db2..89fa52678 100644
--- a/src/pocketmine/entity/Living.php
+++ b/src/pocketmine/entity/Living.php
@@ -445,7 +445,7 @@ abstract class Living extends Entity implements Damageable{
 
 		$cause = $source->getCause();
 		if($this->hasEffect(Effect::DAMAGE_RESISTANCE) and $cause !== EntityDamageEvent::CAUSE_VOID and $cause !== EntityDamageEvent::CAUSE_SUICIDE){
-			$source->setDamage(-($source->getFinalDamage() * 0.20 * $this->getEffect(Effect::DAMAGE_RESISTANCE)->getEffectLevel()), EntityDamageEvent::MODIFIER_RESISTANCE);
+			$source->setDamage(-$source->getFinalDamage() * min(1, 0.2 * $this->getEffect(Effect::DAMAGE_RESISTANCE)->getEffectLevel()), EntityDamageEvent::MODIFIER_RESISTANCE);
 		}
 
 		$totalEpf = 0;