diff --git a/CHANGELOG.md b/CHANGELOG.md
index 556dd0db..87c960a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,15 @@
+# [2.2.0](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/compare/v2.1.1...v2.2.0) (2024-02-28)
+
+
+### Bug Fixes
+
+* more chat suggestoins button now hidden properly, including from AT ([#417](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/issues/417)) ([1ad5193](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/commit/1ad5193475cc9ddd6f7fb50ae25cf4f9ff21ae38)), closes [#412](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/issues/412)
+
+
+### Features
+
+* add reset button to chat window, and auto reset on major LLM setting changes (model, skill level) ([#415](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/issues/415)) ([de21e07](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/commit/de21e07ee342f84e82c64078cda04366514726bc)), closes [#413](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/issues/413)
+
 ## [2.1.1](https://github.com/uiuc-ischool-accessible-computing-lab/maidr/compare/v2.1.0...v2.1.1) (2024-02-22)
 
 
diff --git a/package.json b/package.json
index 707b5159..68b9d60b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "maidr",
-  "version": "2.1.1",
+  "version": "2.2.0",
   "description": "maidr: Multimodal Access and Interactive Data Representation. maidr is a system for non-visual access and control of statistical charts. It aims to provide an inclusive experience for users with visual impairments by offering multiple modes of interaction: braille, text, and sonification. This comprehensive  approach enhances the accessibility of data visualization and encourages a multi-model exploration on visualization. Check out the current build: [MAIDR Demo](https://uiuc-ischool-accessible-computing-lab.github.io/maidr/user_study_pilot/intro.html).",
   "main": "dist/maidr.js",
   "scripts": {