diff --git a/CHANGELOG.md b/CHANGELOG.md
index ae92f61a..9c51a04c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-## Master
+## v4.0.0
 
 ### Breaking Changes ⚠️
 - Support for the Mapbox GL JS 0.47.0 API. This is compatible with 0.47.0 and later, and may not be compatible with earlier versions [#219](https://github.com/mapbox/mapbox-gl-geocoder/pull/219).
diff --git a/package-lock.json b/package-lock.json
index 4e36a0db..78e1dd44 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "@mapbox/mapbox-gl-geocoder",
-  "version": "3.1.6",
+  "version": "4.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 00fb744f..13750054 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mapbox/mapbox-gl-geocoder",
-  "version": "3.1.6",
+  "version": "4.0.0",
   "description": "A geocoder control for Mapbox GL JS",
   "main": "lib/index.js",
   "unpkg": "dist/mapbox-gl-geocoder.min.js",