diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4cebb7c7..b3d6b38f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,12 +2,13 @@
 
 # Changelog
 
-## [Unreleased]
+## [1.1.0-beta.3] - 2021-07-20
 
 ### Changed
 - Changed snippet (autocomplete) content and behavior [issue#471].
 - Changed gutter background color [issue#472].
 - Added *BETA` badge to application icon [support#375].
+- Updated hub firmware to [v3.1.0a3].
 
 ### Fixed
 - Fixed auto-indent not working [issue#470].
@@ -52,8 +53,10 @@ Prerelease changes are documented at [support#48].
 [v3.0.0]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#300---2021-06-08
 [v3.1.0a1]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#310a1---2021-06-23
 [v3.1.0a2]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#310a2---2021-07-06
+[v3.1.0a3]: https://github.com/pybricks/pybricks-micropython/blob/master/CHANGELOG.md#310a3---2021-07-19
 
-[Unreleased]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.2...HEAD
+[Unreleased]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.3...HEAD
+[1.1.0-beta.3]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.2...v1.1.0-beta.3
 [1.1.0-beta.2]: https://github.com/pybricks/pybricks-code/compare/v1.1.0-beta.1...v1.1.0-beta.2
 [1.1.0-beta.1]: https://github.com/pybricks/pybricks-code/compare/v1.0.0...v1.1.0-beta.1
 [1.0.0]: https://github.com/pybricks/pybricks-code/compare/v1.0.0-rc.2...v1.0.0
diff --git a/package.json b/package.json
index b0772913..f1c9e4b0 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@pybricks/pybricks-code",
-    "version": "1.1.0-beta.2",
+    "version": "1.1.0-beta.3",
     "license": "MIT",
     "author": "The Pybricks Authors",
     "repository": {