diff --git a/CHANGELOG.md b/CHANGELOG.md
index 57b1632f3d..d9eecbb569 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 :warning: = Breaking change, may affect downstream projects or sites that embed iD.
 
 ## 2.1.0
-##### Feb 3, 2017
+##### Feb 4, 2017
 * Bugfixes:
   * Improve tests for line joins in walkthrough (#3695)
   * Fix country code lookup / address,phone fields on IE11 (Object.assign issue)
@@ -22,6 +22,7 @@
   * Warn if user creates an untagged relation (#3812)
   * Add kml and geojson support to gpx layer (#3811, thanks @mertemin)
   * Add language debugging mode that shows translation keys (#3755)
+  * Upgrade to MapillaryJS viewer v2.4
   * Add ability to restart ui and change locale on the fly (#3764, thanks @kepta)
   * Improve save flow so user knows there is more to do after clicking Save (#3777, #2378)
     * Desaturate the map to call attention to upload pane
diff --git a/modules/core/context.js b/modules/core/context.js
index 1026613c73..3450ff137d 100644
--- a/modules/core/context.js
+++ b/modules/core/context.js
@@ -380,7 +380,7 @@ export function coreContext() {
 
 
     /* Init */
-    context.version = '2.0.1';
+    context.version = '2.1.0';
 
     context.projection = geoRawMercator();
 
diff --git a/package.json b/package.json
index 76422b3a87..42dd39f2d5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "iD",
-  "version": "2.0.1",
+  "version": "2.1.0",
   "description": "A friendly editor for OpenStreetMap",
   "main": "iD.js",
   "repository": "openstreetmap/iD",