diff --git a/README.md b/README.md
index b03acd0..bc552ae 100644
--- a/README.md
+++ b/README.md
@@ -20,7 +20,7 @@
 <img width="180px" src="https://raw.githubusercontent.com/huiyadanli/RevokeMsgPatcher/master/Images/revoke.jpg"/>
 
 下载地址：
-**[⚡️点我下载最新版本](https://github.com/huiyadanli/RevokeMsgPatcher/releases/download/1.2/RevokeMsgPatcher.v1.2.zip)** |
+**[⚡️点我下载最新版本](https://github.com/huiyadanli/RevokeMsgPatcher/releases/download/1.3/RevokeMsgPatcher.v1.3.zip)** |
 [☁备用下载-蓝奏云](https://wwn.lanzouf.com/iF6f9022713g) | 
 [☁备用下载-百度云](https://pan.baidu.com/s/1VCthb411iUppRJxMk2meRg?pwd=xpq6) 
 
diff --git a/RevokeMsgPatcher/FormMain.cs b/RevokeMsgPatcher/FormMain.cs
index 4cb3832..0123914 100644
--- a/RevokeMsgPatcher/FormMain.cs
+++ b/RevokeMsgPatcher/FormMain.cs
@@ -299,7 +299,7 @@ namespace RevokeMsgPatcher
                         getPatchJsonStatus = "SUCCESS";
                         InitControls();
                     }
-                    else if (newBag.PatchVersion < bag.PatchVersion)
+                    else if (newBag.PatchVersion <= bag.PatchVersion)
                     {
                         needUpdate = false;
                         lblUpdatePachJson.Text = "[ 软件内置补丁信息已经是最新 ]";
diff --git a/RevokeMsgPatcher/Utils/HttpUtil.cs b/RevokeMsgPatcher/Utils/HttpUtil.cs
index c79aea8..fb6e342 100644
--- a/RevokeMsgPatcher/Utils/HttpUtil.cs
+++ b/RevokeMsgPatcher/Utils/HttpUtil.cs
@@ -25,8 +25,8 @@ namespace RevokeMsgPatcher.Utils
         /// </summary>
         private static readonly string[] urls = new string[]
         {
-            "https://huiyadanli.coding.net/p/RevokeMsgPatcher/d/RevokeMsgPatcher/git/raw/master/RevokeMsgPatcher.Assistant/Data/1.2/patch.json",
-            "https://raw.githubusercontent.com/huiyadanli/RevokeMsgPatcher/master/RevokeMsgPatcher.Assistant/Data/1.2/patch.json"
+            "https://huiyadanli.coding.net/p/RevokeMsgPatcher/d/RevokeMsgPatcher/git/raw/master/RevokeMsgPatcher.Assistant/Data/1.3/patch.json",
+            "https://raw.githubusercontent.com/huiyadanli/RevokeMsgPatcher/master/RevokeMsgPatcher.Assistant/Data/1.3/patch.json"
         };
 
         public static async Task<string> GetPatchJsonAsync()