diff --git a/CHANGELOG.md b/CHANGELOG.md
index 955c5986..4142e426 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [3.3.1](https://github.com/LBHackney-IT/LBH-frontend/compare/v3.3.0...v3.3.1) (2021-03-19)
+
+
+### Bug Fixes
+
+* **core:** improvements to documentation and button component ([#150](https://github.com/LBHackney-IT/LBH-frontend/issues/150)) ([acf2944](https://github.com/LBHackney-IT/LBH-frontend/commit/acf2944ffd1d4d2d03ee6f9fe065c019fa0c870e)), closes [#143](https://github.com/LBHackney-IT/LBH-frontend/issues/143) [#146](https://github.com/LBHackney-IT/LBH-frontend/issues/146) [#145](https://github.com/LBHackney-IT/LBH-frontend/issues/145) [#149](https://github.com/LBHackney-IT/LBH-frontend/issues/149) [#148](https://github.com/LBHackney-IT/LBH-frontend/issues/148)
+
 # [3.3.0](https://github.com/LBHackney-IT/LBH-frontend/compare/v3.2.1...v3.3.0) (2021-03-16)
 
 
diff --git a/package.json b/package.json
index 46f329a9..06653f13 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "lbh-frontend",
-  "version": "3.3.0",
+  "version": "3.3.1",
   "description": "Everything you need to make digital services for Hackney",
   "license": "MIT",
   "homepage": "https://design-system.hackney.gov.uk",