diff --git a/src/views/apps.html b/src/views/apps.html
index f84cd57be..ad029ee37 100644
--- a/src/views/apps.html
+++ b/src/views/apps.html
@@ -45,7 +45,10 @@
         </h5>
       </div>
       <div class="modal-body">
-        <p ng-hide="appInfo.app.appStoreId" class="text-warning">This app is not installed from the App Store and will not receive updates.</p>
+        <p ng-hide="appInfo.app.appStoreId">
+          This is a custom app and not installed from the App Store and will not receive updates. See the <a target="_blank" ng-href="{{ webServerOrigin }}/documentation/custom-apps/tutorial/">documentation</a>
+          on how to update a custom app.
+        </p>
         <p ng-show="appInfo.app.manifest.documentationUrl">
           Please see the <a target="_blank" ng-href="{{appInfo.app.manifest.documentationUrl}}">{{ appInfo.app.manifest.title }} documentation</a> for helpful information and common topics on this app.
           If you need further help, refer to Cloudron's <a target="_blank" ng-href="{{ appInfo.app.manifest.forumUrl || 'https://forum.cloudron.io' }}">{{ appInfo.app.manifest.title }} forum section</a>.