diff --git a/build.gradle.kts b/build.gradle.kts
index 8c9b050..f0b4b13 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -11,7 +11,7 @@ plugins {
 }
 
 group = "net.azisaba"
-version = "1.20.2+6.16.6"
+version = "1.20.2+6.16.6a"
 
 java {
     toolchain.languageVersion.set(JavaLanguageVersion.of(17))
diff --git a/src/main/java/com/github/mori01231/lifecore/listener/VoidListener.kt b/src/main/java/com/github/mori01231/lifecore/listener/VoidListener.kt
index 9a4dede..f15f9a5 100644
--- a/src/main/java/com/github/mori01231/lifecore/listener/VoidListener.kt
+++ b/src/main/java/com/github/mori01231/lifecore/listener/VoidListener.kt
@@ -9,7 +9,7 @@ import org.bukkit.event.player.PlayerMoveEvent
 object VoidListener : Listener {
     @EventHandler
     fun onPlayerMove(e: PlayerMoveEvent) {
-        if ((e.player.gameMode == GameMode.SURVIVAL || e.player.gameMode == GameMode.ADVENTURE) && e.from.y < 0) {
+        if ((e.player.gameMode == GameMode.SURVIVAL || e.player.gameMode == GameMode.ADVENTURE) && e.from.y < -64) {
             e.player.lastDamageCause = EntityDamageEvent(e.player, EntityDamageEvent.DamageCause.VOID, 99999999.0)
             e.player.damage(99999999.0)
             e.player.health = 0.0