diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5cee6cd..f55ce85 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # CHANGE LOG
 
+## 0.3.6/2023-12-07
+
+- [v0.3.5 ... v0.3.6](https://github.com/shenjinglei/siyuan-plugin-graph-enhance/compare/v0.3.5...v0.3.6)
+
+  - add color to lines
+  - add color.js to mix color
+  - adjust sunburst graph
+
 ## 0.3.5/2023-12-05
 
 - [v0.3.4 ... v0.3.5](https://github.com/shenjinglei/siyuan-plugin-graph-enhance/compare/v0.3.4...v0.3.5)
diff --git a/README.md b/README.md
index 6e28017..93f9da6 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,10 @@ For example, If you link note A with note B, C and D. The relation graph drawn b
 
 ## Changelog
 
+- v0.3.6
+  - add color to lines
+    - The color lines start at the starting point and ends at the end of the branch, Like a mind map.
+      ![](https://z1.ax1x.com/2023/12/07/pig5hc9.png)
 - v0.3.5
   - [#10](https://github.com/shenjinglei/siyuan-plugin-graph-enhance/issues/10) Changed the icon.
   - Adjusted label width.
diff --git a/README_zh_CN.md b/README_zh_CN.md
index 52b96ef..b222b78 100644
--- a/README_zh_CN.md
+++ b/README_zh_CN.md
@@ -14,6 +14,10 @@
 
 ## 更新日志
 
+- v0.3.6
+  - 增加了连接线的颜色
+    - 颜色连接线从起始点开始，直到该分支的尽头，类似思维导图。
+      ![](https://z1.ax1x.com/2023/12/07/pig5hc9.png)
 - v0.3.5
   - [#10](https://github.com/shenjinglei/siyuan-plugin-graph-enhance/issues/10) 更新侧栏图标。
   - 调整 label 宽度。
@@ -138,7 +142,7 @@
 ## 未来计划
 
 - [ ] 布局优化
-- [ ] 颜色区分
+- [x] 颜色区分
 
 ## 反馈
 
@@ -152,6 +156,7 @@
 
 ## 感谢
 
-- 本插件使用了[Dagre](https://github.com/dagrejs/dagre)进行有向图布局计算
-- 本插件使用了[Apache ECharts](https://echarts.apache.org/en/index.html)绘制图形
+- 本项目使用了[Dagre](https://github.com/dagrejs/dagre)进行有向图布局计算
+- 本项目使用了[Apache ECharts](https://echarts.apache.org/en/index.html)绘制图形
+- 本项目使用了[Color.js](https://github.com/color-js/color.js)进行混合颜色计算
 - 本项目为[siyuan](https://github.com/siyuan-note/siyuan)插件，已在思源集市上架。
diff --git a/plugin.json b/plugin.json
index cff8f7e..dcae441 100644
--- a/plugin.json
+++ b/plugin.json
@@ -2,7 +2,7 @@
   "name": "graph-enhance",
   "author": "shenjinglei",
   "url": "https://github.com/shenjinglei/siyuan-plugin-graph-enhance",
-  "version": "0.3.5",
+  "version": "0.3.6",
   "minAppVersion": "2.10.13",
   "backends": ["all"],
   "frontends": ["all"],
diff --git a/preview.png b/preview.png
index 440c6b5..a55158f 100644
Binary files a/preview.png and b/preview.png differ