diff --git a/CHANGELOG.md b/CHANGELOG.md
index 303b7cf..c34030c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,23 @@
+# [3.0.0](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/2.3.0...3.0.0) (2020-10-27)
+
+
+### Bug Fixes
+
+* IgnoreCanvasScaler may be enabled unintentionally ([d9f9244](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/d9f9244e49127bea405c3cb802b588c1eae00831))
+* update release workflow ([37ff06d](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/37ff06dd122365a36611cbf53700d5df99d126ad))
+
+
+### Features
+
+* cache modified material ([6b397f3](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/6b397f39b89f40c4aae9c9f56706b3bc68a376be)), closes [#94](https://github.com/mob-sakai/ParticleEffectForUGUI/issues/94)
+* improve the material batching ([4be5666](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/4be56669fb764bf61c0246a6e56d18640053b565))
+* un-limit on the number of mesh instances ([f133881](https://github.com/mob-sakai/ParticleEffectForUGUI/commit/f1338813ca85d305f334799b78154e03b0aff60c))
+
+
+### BREAKING CHANGES
+
+* The development branch name has been changed. Most cases are unaffected.
+
 # [3.0.0-preview.38](https://github.com/mob-sakai/ParticleEffectForUGUI/compare/v3.0.0-preview.37...v3.0.0-preview.38) (2020-10-04)
 
 
diff --git a/package.json b/package.json
index df38495..eda9bdd 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "com.coffee.ui-particle",
   "displayName": "UI Particle",
   "description": "This plugin provide a component to render particle effect for uGUI.\nThe particle rendering is maskable and sortable, without Camera, RenderTexture or Canvas.",
-  "version": "3.0.0-preview.38",
+  "version": "3.0.0",
   "unity": "2018.2",
   "license": "MIT",
   "repository": {