diff --git a/CHANGELOG.md b/CHANGELOG.md
index a3492837..7736abf6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# HEAD
+# 6.0.0
 
 # Bug Fixes
 
diff --git a/package-lock.json b/package-lock.json
index fe89ee2a..1071dffb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "protocol",
-  "version": "5.0.0",
+  "version": "6.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 6025ddb5..177adf45 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "protocol",
-  "version": "5.0.0",
+  "version": "6.0.0",
   "private": true,
   "author": "Mozilla",
   "description": "A design system for Mozilla's websites.",
diff --git a/src/assets/package/README.md b/src/assets/package/README.md
index c5711ea6..59a241b7 100644
--- a/src/assets/package/README.md
+++ b/src/assets/package/README.md
@@ -20,7 +20,7 @@ Install package with NPM and add it to your dependencies:
 </tr>
 <tr>
 <td>Version</td>
-<td><a href="https://github.com/mozilla/protocol/blob/master/CHANGELOG.md">5.0.0</a></td>
+<td><a href="https://github.com/mozilla/protocol/blob/master/CHANGELOG.md">6.0.0</a></td>
 </tr>
 </table>
 
diff --git a/src/assets/package/package.json b/src/assets/package/package.json
index d5b2fb0b..7de0a947 100644
--- a/src/assets/package/package.json
+++ b/src/assets/package/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mozilla-protocol/core",
-  "version": "5.0.0",
+  "version": "6.0.0",
   "description": "A design system for Mozilla's websites.",
   "repository": {
     "type": "git",