diff --git a/scripts/Statemachine/EntityBase.gd b/scripts/Statemachine/EntityBase.gd
index 1883541..2875cd1 100644
--- a/scripts/Statemachine/EntityBase.gd
+++ b/scripts/Statemachine/EntityBase.gd
@@ -167,7 +167,7 @@ func _physics_process(_delta: float) -> void:
 		if (isPlayer() or is_instance_valid(currentFocusedBoss)) and not charginup and canRunAi:
 			ai()
 	move_and_slide()
-	storeEnergy(randf_range(0.01, 0.05 + fields.get(FieldStore.Entity.ENERGY_REGENERATION)), true)
+	storeEnergy(randf_range(0.01, 0.05 + fields.get(FieldStore.Entity.ENERGY_REGENERATION) - 1), true)
 	trailParticle.emitting = trailing
 
 # 通用方法