diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 00000000..c259076a
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,21 @@
+# Change Log
+
+All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
+
+<a name="4.0.0"></a>
+# [4.0.0](https://github.com/yargs/y18n/compare/v3.2.1...v4.0.0) (2017-10-10)
+
+
+### Bug Fixes
+
+* allow support for falsy values like 0 in tagged literal ([#45](https://github.com/yargs/y18n/issues/45)) ([c926123](https://github.com/yargs/y18n/commit/c926123))
+
+
+### Features
+
+* **__:** added tagged template literal support ([#44](https://github.com/yargs/y18n/issues/44)) ([0598daf](https://github.com/yargs/y18n/commit/0598daf))
+
+
+### BREAKING CHANGES
+
+* **__:** dropping Node 0.10/Node 0.12 support
diff --git a/package.json b/package.json
index 02d6cb6c..f44d52d3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "y18n",
-  "version": "3.2.1",
+  "version": "4.0.0",
   "description": "the bare-bones internationalization library used by yargs",
   "main": "index.js",
   "scripts": {