diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6928f08..5eff3e9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [v1.0.0](https://github.com/mob-sakai/UnmaskForUGUI/tree/v1.0.0) (2018-10-19)
+
+[Full Changelog](https://github.com/mob-sakai/UnmaskForUGUI/compare/v0.2.0...v1.0.0)
+
+**Implemented enhancements:**
+
+- Add `Fit On LateUpdate` option [\#10](https://github.com/mob-sakai/UnmaskForUGUI/issues/10)
+
 ## [v0.2.0](https://github.com/mob-sakai/UnmaskForUGUI/tree/v0.2.0) (2018-10-16)
 
 [Full Changelog](https://github.com/mob-sakai/UnmaskForUGUI/compare/v0.1.0...v0.2.0)
diff --git a/package.json b/package.json
index d862b67..094ecdd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "UnmaskForUGUI",
-  "version": "0.2.0",
+  "version": "1.0.0",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/mob-sakai/UnmaskForUGUI.git"