diff --git a/CHANGELOG.md b/CHANGELOG.md
index f5770a66..b3f579f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,15 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+- **About dialog feature list refreshed.** The home-screen **About** popup now
+  lists the analysis features added across the last two releases — the G-G
+  diagram, distance/time chart axis, multi-lap overlay (including laps from past
+  sessions and other loggers), lap snapshots (fastest lap per engine/course), and
+  frozen per-session setup history.
+
+## [2.1.0] - 2026-06-04
+
 ### Changed
 - **Desktop text labels on header controls.** On large (desktop) screens the
   **Settings** and **Garage** buttons in the header, the **track selection**
diff --git a/package-lock.json b/package-lock.json
index efe0c9d1..b2a99b05 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "doves-dataviewer",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "doves-dataviewer",
-      "version": "2.0.0",
+      "version": "2.1.0",
       "license": "GPL-3.0-or-later",
       "dependencies": {
         "@lovable.dev/cloud-auth-js": "^1.1.2",
diff --git a/package.json b/package.json
index 5c617e69..a5f2110a 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "doves-dataviewer",
   "private": true,
-  "version": "2.0.0",
+  "version": "2.1.0",
   "description": "Open-source, offline-first motorsport telemetry viewer (Dove's DataViewer / HackTheTrack).",
   "license": "GPL-3.0-or-later",
   "author": "TheAngryRaven",
diff --git a/src/components/AboutDialog.tsx b/src/components/AboutDialog.tsx
index 53dbe8c5..8065b2dd 100644
--- a/src/components/AboutDialog.tsx
+++ b/src/components/AboutDialog.tsx
@@ -37,11 +37,17 @@ const FEATURES = [
   "Automatic lap detection via start/finish line",
   "3-sector split timing with optimal lap",
   "Pro graph view with multi-series telemetry charts",
+  "G-G diagram (friction circle) for grip-usage analysis",
+  "Distance or time chart axis — laps line up by track position",
   "Reference lap overlay & pace delta comparison",
+  "Multi-lap overlay — compare laps across the map & graphs at once",
+  "Overlay laps from past sessions & other loggers (auto drift-aligned)",
+  "Lap snapshots — fastest lap saved per engine & course for comparison",
   "Video sync with telemetry playback",
   "9 overlay gauge types (digital, analog, graph, bar, bubble, map, pace, sector, lap time)",
   "MP4 video export with overlays & audio (H.264 + AAC)",
   "Vehicle profiles & setup sheet management",
+  "Frozen setup history — every session keeps the setup it ran",
   "Session notes per file",
   "BLE device integration (DovesDataLogger)",
   "Device track sync over Bluetooth",