diff --git a/.github/ISSUE_TEMPLATE/bug_report.yml b/.github/ISSUE_TEMPLATE/bug_report.yml
index 6b4ca0f90..12da9c774 100644
--- a/.github/ISSUE_TEMPLATE/bug_report.yml
+++ b/.github/ISSUE_TEMPLATE/bug_report.yml
@@ -13,7 +13,7 @@ body:
     label:       Version
     description: We only support the latest version. Find your version number at `Preferences` -  `About`.
     options:
-    - label:     I'm using version 1.14.1
+    - label:     I'm using version 1.15.0
       required:  false
 - type:          checkboxes
   id:            known-issues
diff --git a/.github/ISSUE_TEMPLATE/feature_request.yml b/.github/ISSUE_TEMPLATE/feature_request.yml
index f7ad488ae..27a96d8ff 100644
--- a/.github/ISSUE_TEMPLATE/feature_request.yml
+++ b/.github/ISSUE_TEMPLATE/feature_request.yml
@@ -13,7 +13,7 @@ body:
     label:       Version
     description: We only support the latest version. Find your version number at `Preferences` -  `About`.
     options:
-    - label:     I'm using version 1.14.1
+    - label:     I'm using version 1.15.0
       required:  false
 - type:          checkboxes
   id:            open-requests
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9ab356d67..64c138ab7 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -25,7 +25,6 @@ jobs:
       with:
         node-version: '18.17.1'
     - run: npm install npm@9 -g
-    - run: npm install npm -g
     - run: npm install
     - run: node_modules/.bin/electron-builder build
       env:
diff --git a/.github/workflows/snap-build.yml b/.github/workflows/snap-build.yml
index cafd7ff57..78beb42a3 100644
--- a/.github/workflows/snap-build.yml
+++ b/.github/workflows/snap-build.yml
@@ -17,7 +17,7 @@ jobs:
     - uses: actions/setup-node@v3
       with:
         node-version: '18.17.1'
-    - run: npm install -g npm
+    - run: npm install -g npm@9
     - run: npm install
     - run: node_modules/.bin/electron-builder --linux snap --publish=never
       env:
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e56f47e54..f59ac85f7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,9 +5,8 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 ## [Unreleased]
-### Fixed
-- start at login for Windows Store version (not sure whether successfuly)
 
+## [1.15.0] - 2023-11-11
 ### Added
 - new end-of-the-break sound
 - both left and right click on tray opens menu (Windows)
@@ -20,6 +19,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ## Changed
 - updated many translations
 
+### Fixed
+- improve Do Not Disturb detection
+- start at login for Windows Store version (not sure whether successfully)
+
 ## [1.14.1] - 2023-06-04
 ### Added
 - advanced option to not show menubar (tray) icon
@@ -728,7 +731,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - resume/pause functionality for reminder
 - scripts for creating installers for OS X, Windows, Linux
 
-[Unreleased]: https://github.com/hovancik/stretchly/compare/v1.14.1...HEAD
+[Unreleased]: https://github.com/hovancik/stretchly/compare/v1.15.0...HEAD
+[1.15.0]: https://github.com/hovancik/stretchly/compare/v1.14.1...v1.15.0
 [1.14.1]: https://github.com/hovancik/stretchly/compare/v1.14.0...v1.14.1
 [1.14.0]: https://github.com/hovancik/stretchly/compare/v1.13.1...v1.14.0
 [1.13.1]: https://github.com/hovancik/stretchly/compare/v1.13.0...v1.13.1
diff --git a/app/package-lock.json b/app/package-lock.json
index 58436261c..76e0c0d92 100644
--- a/app/package-lock.json
+++ b/app/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "Stretchly",
-  "version": "1.14.1",
+  "version": "1.15.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "Stretchly",
-      "version": "1.14.1",
+      "version": "1.15.0",
       "license": "BSD-2-Clause",
       "dependencies": {
         "@electron/remote": "^2.0.12",
diff --git a/app/package.json b/app/package.json
index 1c6900629..d301a439d 100644
--- a/app/package.json
+++ b/app/package.json
@@ -1,6 +1,6 @@
 {
   "name": "Stretchly",
-  "version": "1.14.1",
+  "version": "1.15.0",
   "description": "The break time reminder app",
   "main": "main.js",
   "repository": {
diff --git a/net.hovancik.Stretchly.metainfo.xml b/net.hovancik.Stretchly.metainfo.xml
index 13b90cac9..c6f853211 100644
--- a/net.hovancik.Stretchly.metainfo.xml
+++ b/net.hovancik.Stretchly.metainfo.xml
@@ -36,6 +36,29 @@
     </screenshot>
   </screenshots>
   <releases>
+    <release version="1.15.0" date="2023-11-11">
+      <description>
+        <p>Added</p>
+        <ul>
+          <li>new end-of-the-break sound</li>
+          <li>both left and right click on tray opens menu (Windows)</li>
+          <li>double click on tray opens Preferences (Windows)</li>
+          <li>Vietnamese translations</li>
+          <li>reset breaks shortcut (advanced option)</li>
+          <li>skip to the next break shortcut (advanced option)</li>
+          <li>respect Do Not Disturb on Linux distros (KDE, XFCE, GNOME)</li>
+        </ul>
+        <p>Fixed</p>
+        <ul>
+          <li>improve Do Not Disturb detection</li>
+          <li>start at login for Windows Store version (not sure whether successfuly)</li>
+        </ul>
+        <p>Changed</p>
+        <ul>
+          <li>updated many translations</li>
+        </ul>
+      </description>
+    </release>
     <release version="1.14.1" date="2023-06-04">
       <description>
         <p>Added</p>
diff --git a/package-lock.json b/package-lock.json
index 157b2629c..47b1fa819 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "Stretchly",
-  "version": "1.14.1",
+  "version": "1.15.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "Stretchly",
-      "version": "1.14.1",
+      "version": "1.15.0",
       "hasInstallScript": true,
       "license": "BSD-2-Clause",
       "dependencies": {
diff --git a/package.json b/package.json
index a49acb8c9..3f18c8220 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "Stretchly",
-  "version": "1.14.1",
+  "version": "1.15.0",
   "description": "The break time reminder app",
   "main": "app/main.js",
   "engines": {