diff --git a/packages/matomo/src/matomo.js b/packages/matomo/src/matomo.js
index d15f22658ec3626c5a2fe9b531aad5f40306ddea..68fc5290a0c05c25b97627c3fb5003a02c0a2be4 100644
--- a/packages/matomo/src/matomo.js
+++ b/packages/matomo/src/matomo.js
@@ -92,6 +92,10 @@ export class MatomoElement extends DBPLitElement {
                 _paq.push(['trackEvent', 'Error', e.error.message + '\n' + e.error.stack]);
             });
 
+            window.addEventListener('unhandledrejection', function(e) {
+                _paq.push(['trackEvent', 'UnhandledRejection', e.reason]);
+            });
+
             this.isRunning = true;
             if (this.lastEvent.length > 0) {
                 console.log('MatomoElement* (' + this.isRunning + '): ' + this.lastEvent[1] + ', ' + this.lastEvent[2]);
diff --git a/packages/notification/README.md b/packages/notification/README.md
index fc058e6429cd35c46ce030191827160aba371b2b..ffe39c35a49debe1f31a88080442e847602a0148 100644
--- a/packages/notification/README.md
+++ b/packages/notification/README.md
@@ -4,7 +4,8 @@ You can install this component via npm:
 
 ```bash
 npm i @dbp-toolkit/notification
-`
+```
+
 ## Usage
 
 ```html
diff --git a/packages/notification/package.json b/packages/notification/package.json
index d673419224c98dac802f958113f66bdbb78894b6..7721227325e55ed9c1742487abf28292df38b717 100644
--- a/packages/notification/package.json
+++ b/packages/notification/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@dbp-toolkit/notification",
   "homepage": "https://gitlab.tugraz.at/dbp/web-components/toolkit/-/tree/master/packages/notification",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "main": "src/index.js",
   "license": "LGPL-2.1-or-later",
   "repository": {