diff --git a/CHANGELOG.md b/CHANGELOG.md
index e2071015..6c9a9353 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ All notable changes to this project will be documented in this file.
 
 ## [Unreleased]
 
+## [1.19.0] - 2026-08-19
+
 - **Settings/Integrations:** a new Integrations settings page lists Claude Code, Command Code, and Cursor plugins with install, update, setup, and remove actions, plus Discord and Telegram Coming soon placeholders.
 - **Project knowledge:** the Project notes panel is now Project knowledge, with notes, todos, plans and their search in a resizable sidebar. Notes are cards you expand by clicking anywhere on them, plans open and edit in the panel itself instead of a separate tab, and notes and plans can be pinned as context.
 - **Files:** drag files onto the Files sidebar to upload them into the project or a specific folder; existing files require confirmation before replacement, and open previews refresh after an upload (thanks to @makeittech, @alanzchen).
diff --git a/package.json b/package.json
index 7af6af03..704434b4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "openchamber-monorepo",
-  "version": "1.18.4",
+  "version": "1.19.0",
   "description": "OpenChamber monorepo workspace for web, ui, and desktop runtimes",
   "private": true,
   "type": "module",
diff --git a/packages/electron/package.json b/packages/electron/package.json
index 5473fc3b..8432487f 100644
--- a/packages/electron/package.json
+++ b/packages/electron/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openchamber/electron",
-  "version": "1.18.4",
+  "version": "1.19.0",
   "private": true,
   "description": "Electron desktop runtime for OpenChamber",
   "author": "OpenChamber",
diff --git a/packages/ui/package.json b/packages/ui/package.json
index 751a2956..2b224dcb 100644
--- a/packages/ui/package.json
+++ b/packages/ui/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openchamber/ui",
-  "version": "1.18.4",
+  "version": "1.19.0",
   "private": true,
   "type": "module",
   "main": "src/main.tsx",
diff --git a/packages/vscode/CHANGELOG.md b/packages/vscode/CHANGELOG.md
index 946b4eb2..4c91c676 100644
--- a/packages/vscode/CHANGELOG.md
+++ b/packages/vscode/CHANGELOG.md
@@ -1,4 +1,4 @@
-## [Unreleased]
+## [1.19.0] - 2026-08-19
 
 - **Settings/Integrations:** a new Integrations settings page lists Claude Code, Command Code, and Cursor plugins with install, update, setup, and remove actions, plus Discord and Telegram Coming soon placeholders.
 - **Chat:** an open conversation no longer keeps re-coloring the same code blocks in the background, preventing high CPU use while the chat is idle (thanks to @makeittech).
diff --git a/packages/vscode/package.json b/packages/vscode/package.json
index 67c3d0d0..1eb579fa 100644
--- a/packages/vscode/package.json
+++ b/packages/vscode/package.json
@@ -2,7 +2,7 @@
   "name": "openchamber",
   "displayName": "OpenChamber",
   "description": "%extension.description%",
-  "version": "1.18.4",
+  "version": "1.19.0",
   "publisher": "fedaykindev",
   "private": true,
   "repository": {
diff --git a/packages/web/package.json b/packages/web/package.json
index 0fdc3433..5c7b84f1 100644
--- a/packages/web/package.json
+++ b/packages/web/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@openchamber/web",
-  "version": "1.18.4",
+  "version": "1.19.0",
   "private": false,
   "type": "module",
   "main": "./server/index.js",