diff --git a/Assets/XCharts/CHANGELOG.md b/Assets/XCharts/CHANGELOG.md
index d05e842b..d13c6bb6 100644
--- a/Assets/XCharts/CHANGELOG.md
+++ b/Assets/XCharts/CHANGELOG.md
@@ -1,6 +1,7 @@
 
 # 更新日志
 
+* (2020.04.11) 发布`v1.4.0`版本
 * (2020.04.11) 增加`Check warning`检测功能
 * (2020.04.09) 修复`Legend`初始化异常的问题
 * (2020.04.08) 增加`PieChart`通过`ItemStyle`设置边框的支持
diff --git a/Assets/XCharts/Runtime/Utility/XChartsMgr.cs b/Assets/XCharts/Runtime/Utility/XChartsMgr.cs
index 0cd141ea..9f95d7ea 100644
--- a/Assets/XCharts/Runtime/Utility/XChartsMgr.cs
+++ b/Assets/XCharts/Runtime/Utility/XChartsMgr.cs
@@ -25,8 +25,8 @@ namespace XCharts
 
     public class XChartsMgr : MonoBehaviour
     {
-        public const string version = "1.3.1";
-        public const int date = 20200314;
+        public const string version = "1.4.0";
+        public const int date = 20200411;
 
         [SerializeField] private string m_NowVersion;
         [SerializeField] private string m_NewVersion;
diff --git a/Assets/XCharts/package.json b/Assets/XCharts/package.json
index 859b7b8d..38dffd8d 100644
--- a/Assets/XCharts/package.json
+++ b/Assets/XCharts/package.json
@@ -1,7 +1,7 @@
 {
   "name": "com.monitor1394.xcharts",
   "displayName": "XCharts",
-  "version": "1.3.1",
+  "version": "1.4.0",
   "unity": "2018.3",
   "description": "A charting and data visualization library for Unity.",
   "keywords": [
diff --git a/Assets/XCharts/version.json b/Assets/XCharts/version.json
index a5831635..25decd24 100644
--- a/Assets/XCharts/version.json
+++ b/Assets/XCharts/version.json
@@ -1,7 +1,7 @@
 {
-    "version": "1.3.1",
-    "date": "20200314",
-    "checkdate": "20200314",
+    "version": "1.4.0",
+    "date": "20200411",
+    "checkdate": "20200411",
     "desc": "如果 XCharts 对您有帮助，希望您能在 Github 上点 Star 支持，非常感谢！",
     "homepage": "https://github.com/monitor1394/unity-ugui-XCharts"
 }
\ No newline at end of file
diff --git a/Doc/教程：5分钟上手XCharts.md b/Doc/教程：5分钟上手XCharts.md
index 74914683..324ad046 100644
--- a/Doc/教程：5分钟上手XCharts.md
+++ b/Doc/教程：5分钟上手XCharts.md
@@ -102,7 +102,7 @@ for (int i = 0; i < 10; i++)
 这样一个简单的折线图就出来了：
 ![linechart-simple](screenshot/linechart-simple.png)
 
-完整代码请查阅`Demo`：`Demo10_LineSimple.cs`  
+完整代码请查阅`Demo`：`Demo13_LineSimple.cs`  
 你还可以用代码控制更多的参数，[XCharts配置项手册](XCharts配置项手册.md)里面的所有参数都是可以通过代码控制的。
 
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