diff --git a/CHANGELOG.md b/CHANGELOG.md
index 52f6d53..f5e5f6d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,36 @@
 
 # Changelog
 
+## v1.0.0-rc.1 - 2024-11-11
+
+### Features
+
+- Add application settings [#835](https://github.com/nextcloud/talk-desktop/pull/835)
+- Add monochrome tray icon setting [#836](https://github.com/nextcloud/talk-desktop/pull/836)
+- Add download links handling with a new [#840](https://github.com/nextcloud/talk-desktop/pull/840)
+- Add zoom setting and fix a number of zoom-related issues [#853](https://github.com/nextcloud/talk-desktop/pull/853)
+
+### Fixes
+
+- Fix error on launching app twice quickly before it initializes [#856](https://github.com/nextcloud/talk-desktop/pull/876)
+- Fix focusing a window on macOS when there is no window [#856](https://github.com/nextcloud/talk-desktop/pull/876)
+- Fix window Show the window on activate on macOS [#852](https://github.com/nextcloud/talk-desktop/pull/852)
+- Fix Viewer close not handled during a call [#835](https://github.com/nextcloud/talk-desktop/pull/835)
+- Fix preview not shown for a supported mime-type [#831](https://github.com/nextcloud/talk-desktop/pull/831)
+
+### Changes 
+
+- Built-in Talk in binaries is updated to v20.0.2 [#858](https://github.com/nextcloud/talk-desktop/pull/858)
+- Built-in Talk version in now specified in `package.json` [#858](https://github.com/nextcloud/talk-desktop/pull/858)
+- Add Windows Squirrel distribution [#841](https://github.com/nextcloud/talk-desktop/pull/841)
+- Add macOS Dist Image (.dmg) distribution [#844](https://github.com/nextcloud/talk-desktop/pull/844)
+- Add Linux Flatpak file distribution [#869](https://github.com/nextcloud/talk-desktop/pull/869)
+- Handle opening a new installation as replacement of a running one [#859](https://github.com/nextcloud/talk-desktop/pull/859)
+- Check whether spreed repository dependencies are installed on build [#847](https://github.com/nextcloud/talk-desktop/pull/847)
+- Rename scripts `package` to `build`, `make` to `package` following Nextcloud apps and libs style [#846](https://github.com/nextcloud/talk-desktop/pull/846)
+- Update translations
+- Update dependencies
+
 ## v0.39.0 - 2024-10-11
 
 ### Build-in Talk update
diff --git a/package-lock.json b/package-lock.json
index 2695fdc..851ccbf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "talk-desktop",
-  "version": "0.39.0",
+  "version": "1.0.0-rc.1",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "talk-desktop",
-      "version": "0.39.0",
+      "version": "1.0.0-rc.1",
       "license": "AGPL-3.0-or-later",
       "dependencies": {
         "@mdi/svg": "^7.4.47",
diff --git a/package.json b/package.json
index e8bfae1..51b6713 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "private": true,
   "name": "talk-desktop",
   "productName": "Nextcloud Talk",
-  "version": "0.39.0",
+  "version": "1.0.0-rc.1",
   "description": "Official Desktop client for Nextcloud Talk",
   "bugs": "https://github.com/nextcloud/talk-desktop/issues",
   "license": "AGPL-3.0-or-later",