1 files changed, 5 insertions, 1 deletions
diff --git a/Assets/UI_Extension/Scripts/Animation/Tween/TweenAlpha.cs b/Assets/UI_Extension/Scripts/Animation/Tween/TweenAlpha.cs
index 231ee76..db43e85 100644
--- a/Assets/UI_Extension/Scripts/Animation/Tween/TweenAlpha.cs
+++ b/Assets/UI_Extension/Scripts/Animation/Tween/TweenAlpha.cs
@@ -1,11 +1,15 @@
-using System.Collections;
+using System;
+using System.Collections;
 using System.Collections.Generic;
 using UnityEngine;
 
 namespace TweenAnimation
 {
+    [Serializable]
     public class TweenAlpha : TweenModule
     {
+        public float alpha;
+
 #if UNITY_EDITOR
         public override string name { get { return "Alpha"; } }