diff --git a/app/Values/AlbumInformation.php b/app/Values/AlbumInformation.php
index d9233a6b..3d9e9849 100644
--- a/app/Values/AlbumInformation.php
+++ b/app/Values/AlbumInformation.php
@@ -3,6 +3,7 @@
 namespace App\Values;
 
 use Illuminate\Contracts\Support\Arrayable;
+use Illuminate\Support\Arr;
 
 final class AlbumInformation implements Arrayable
 {
@@ -25,7 +26,7 @@ final class AlbumInformation implements Arrayable
     {
         return self::make(
             url: $data->url,
-            cover: $data->cover,
+            cover: Arr::get($data->image, '0.#text'),
             wiki: [
                 'summary' => isset($data->wiki) ? self::formatLastFmText($data->wiki->summary) : '',
                 'full' => isset($data->wiki) ? self::formatLastFmText($data->wiki->content) : '',
diff --git a/tests/Feature/PlaylistSongTest.php b/tests/Feature/PlaylistSongTest.php
index 503b2f6d..f2cfa6e5 100644
--- a/tests/Feature/PlaylistSongTest.php
+++ b/tests/Feature/PlaylistSongTest.php
@@ -5,7 +5,6 @@ namespace Tests\Feature;
 use App\Models\Playlist;
 use App\Models\Song;
 use App\Models\User;
-use Illuminate\Support\Collection;
 
 class PlaylistSongTest extends TestCase
 {
@@ -33,49 +32,31 @@ class PlaylistSongTest extends TestCase
         $user = User::factory()->create();
 
         /** @var Playlist $playlist */
-        $playlist = Playlist::factory()->create([], $user);
+        $playlist = Playlist::factory()->for($user)->create();
 
-        /** @var array<Song>|Collection $songs */
-        $songs = Song::orderBy('id')->take(4)->get();
-        $playlist->songs()->attach($songs->pluck('id')->all());
-
-        /** @var Song $removedSong */
-        $removedSong = $songs->pop();
+        $toRemainSongs = Song::factory(3)->create();
+        $toBeRemovedSongs = Song::factory(2)->create();
+        $playlist->songs()->attach($toRemainSongs->merge($toBeRemovedSongs));
 
         $path = $useDeprecatedRoute ? "api/playlist/$playlist->id/sync" : "api/playlist/$playlist->id/songs";
 
-        $this->putAs($path, [
-            'songs' => $songs->pluck('id')->all(),
-        ], $user)->assertOk();
+        $this->putAs($path, ['songs' => $toRemainSongs->pluck('id')->all()], $user)->assertOk();
 
-        // We should still see the first 3 songs, but not the removed one
-        foreach ($songs as $song) {
-            self::assertDatabaseHas('playlist_song', [
-                'playlist_id' => $playlist->id,
-                'song_id' => $song->id,
-            ]);
-        }
-
-        self::assertDatabaseMissing('playlist_song', [
-            'playlist_id' => $playlist->id,
-            'song_id' => $removedSong->id,
-        ]);
+        self::assertEqualsCanonicalizing(
+            $toRemainSongs->pluck('id')->all(),
+            $playlist->refresh()->songs->pluck('id')->all()
+        );
     }
 
     public function testGetPlaylistSongs(): void
     {
-        /** @var User $user */
-        $user = User::factory()->create();
-
         /** @var Playlist $playlist */
-        $playlist = Playlist::factory()->create([
-            'user_id' => $user->id,
-        ]);
+        $playlist = Playlist::factory()->create();
 
         $songs = Song::factory(2)->create();
         $playlist->songs()->saveMany($songs);
 
-        $this->getAs("api/playlist/$playlist->id/songs", $user)
+        $this->getAs("api/playlist/$playlist->id/songs", $playlist->user)
             ->assertJson($songs->pluck('id')->all());
     }
 }
diff --git a/tests/Integration/Services/LastfmServiceTest.php b/tests/Integration/Services/LastfmServiceTest.php
index 6bcb573f..ce9a437f 100644
--- a/tests/Integration/Services/LastfmServiceTest.php
+++ b/tests/Integration/Services/LastfmServiceTest.php
@@ -60,10 +60,7 @@ class LastfmServiceTest extends TestCase
         $artist = Artist::factory()->create(['name' => 'bar']);
 
         /** @var Album $album */
-        $album = Album::factory()->create([
-            'artist_id' => $artist->id,
-            'name' => 'foo',
-        ]);
+        $album = Album::factory()->for($artist)->create(['name' => 'foo']);
 
         /** @var Client $client */
         $client = Mockery::mock(Client::class, [
@@ -79,12 +76,12 @@ class LastfmServiceTest extends TestCase
             'tracks' => [
                 [
                     'title' => 'Track 1',
-                    'url' => 'http://foo/track1',
+                    'url' => 'https://foo/track1',
                     'length' => 100,
                 ],
                 [
                     'title' => 'Track 2',
-                    'url' => 'http://foo/track2',
+                    'url' => 'https://foo/track2',
                     'length' => 150,
                 ],
             ],
diff --git a/tests/blobs/lastfm/album.json b/tests/blobs/lastfm/album.json
index ee0c5237..3aa222d7 100644
--- a/tests/blobs/lastfm/album.json
+++ b/tests/blobs/lastfm/album.json
@@ -36,7 +36,7 @@
       "track": [
         {
           "name": "Track 1",
-          "url": "http://foo/track1",
+          "url": "https://foo/track1",
           "duration": "100",
           "@attr": {
             "rank": "1"
@@ -53,7 +53,7 @@
         },
         {
           "name": "Track 2",
-          "url": "http://foo/track2",
+          "url": "https://foo/track2",
           "duration": "150",
           "@attr": {
             "rank": "2"