diff --git a/src/resources/views/app.blade.php b/src/resources/views/app.blade.php
index 82ef3bc..daa1631 100644
--- a/src/resources/views/app.blade.php
+++ b/src/resources/views/app.blade.php
@@ -48,7 +48,7 @@
         {{-- <link href="https://de.example.com/2010/06/title-of-my-article" rel="alternate" hreflang="de"> --}}
 
         <!-- Android web manifest file -->
-        {{-- <link href="{{ url('/.webmanifest') }}" rel="manifest"> --}}
+        {{-- <link href="{{ url('/site.webmanifest') }}" rel="manifest" integrity="{{ env('INTEGRITY_HASH_WEBMANIFEST_JSON') }}"> --}}
 
         <!-- Files listing who was involved in this site and copyrights -->
         <link href="{{ url('/humans.txt') }}" rel="author" integrity="{{ env('INTEGRITY_HASH_HUMANS_TXT') }}">
@@ -63,9 +63,9 @@
         <link rel="alternate" type="text/xml+oembed" href="https://example.com/services/oembed?url=http%3A%2F%2Fexample.com%2Ffoo%2F&amp;format=xml" title="oEmbed Profile: XML">
 
         <!-- Favicon -->
-        {{-- <link href="{{ asset('/favicon.ico') }}" rel="icon" sizes="16x16" type="image/icon"> --}}
-        {{-- <link href="{{ asset('/favicon.svg') }}" rel="icon" type="image/svg+xml"> --}}
-        {{-- <link href="{{ asset('/favicon.png') }}" rel="icon" sizes="192x192"> --}}
+        {{-- <link href="{{ asset('/favicon.ico') }}" rel="icon" sizes="16x16" type="image/icon" integrity="{{ env('INTEGRITY_HASH_FAVICON_ICO') }}"> --}}
+        {{-- <link href="{{ asset('/favicon.svg') }}" rel="icon" type="image/svg+xml" integrity="{{ env('INTEGRITY_HASH_FAVICON_SVG') }}"> --}}
+        {{-- <link href="{{ asset('/favicon.png') }}" rel="icon" sizes="192x192" integrity="{{ env('INTEGRITY_HASH_FAVICON_PNG') }}"> --}}
 
         <!-- Font preloads (should be done for each font file) -->
         <link href="{{ asset('/fonts/Nunito/Nunito-Regular.woff2') }}" rel="preload" as="font" type="font/woff2" integrity="{{ env('INTEGRITY_HASH_NUNITO_REGULAR_WOFF2_FONT') }}" crossorigin="anonymous">