diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7b6ef9c..78b2778 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 0.2.0
+
+Break preset color scheme. Add cache
+
 # 0.1.2
 
 Some rendering optimize.
diff --git a/package.json b/package.json
index de092cb..4930c8a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "squarified",
-  "version": "0.1.2",
+  "version": "0.2.0",
   "description": "squarified tree map",
   "main": "dist/index.js",
   "module": "dist/index.mjs",