diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7f919b8..79e5d27 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,7 +2,19 @@
 
 All notable changes to this project will be documented in this file.  This project adheres to [Semantic Versioning](http://semver.org/).
 
-## [Unreleased](https://github.com/CodingZeal/redux-persist-sensitive-storage/compare/v0.1.0...HEAD)
+## [Unreleased](https://github.com/CodingZeal/redux-persist-sensitive-storage/compare/v1.0.0...HEAD)
+
+## [1.0.0](https://github.com/CodingZeal/redux-persist-sensitive-storage/compare/v0.1.0...1.0.0) - 2017-07-21
+
+### Added
+
+- Add installation and usage instructions to the README.([#2](https://github.com/CodingZeal/redux-persist-sensitive-storage/pull/2))
+
+### Fixed
+
+- Only return `null` from `getItem` if the underlying call returns `undefined`.  Originally, any falsy return value was getting converted to `undefined`. ([#1](https://github.com/CodingZeal/redux-persist-sensitive-storage/pull/1))
+
+- Don't fail when a `callback` is not provided to `setItem`, `removeItem`, or `getAllKeys`. ([#1](https://github.com/CodingZeal/redux-persist-sensitive-storage/pull/1))
 
 ## 0.1.0 - 2017-06-14
 
diff --git a/package.json b/package.json
index afd7bed..d1ce283 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "redux-persist-sensitive-storage",
-  "version": "0.1.0",
+  "version": "1.0.0",
   "description": "redux-persist storage engine for react-native-sensitive-info",
   "main": "index.js",
   "files": [