diff --git a/app/Http/Requests/API/BatchInteractionRequest.php b/app/Http/Requests/API/BatchInteractionRequest.php
index 67692f8b..8e128174 100644
--- a/app/Http/Requests/API/BatchInteractionRequest.php
+++ b/app/Http/Requests/API/BatchInteractionRequest.php
@@ -7,22 +7,7 @@ namespace App\Http\Requests\API;
  */
 class BatchInteractionRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'songs' => 'required|array',
diff --git a/app/Http/Requests/API/Download/Request.php b/app/Http/Requests/API/Download/Request.php
index 0c436715..1cffe018 100644
--- a/app/Http/Requests/API/Download/Request.php
+++ b/app/Http/Requests/API/Download/Request.php
@@ -6,18 +6,8 @@ use App\Http\Requests\API\Request as BaseRequest;
 
 class Request extends BaseRequest
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
+    public function authorize(): bool
     {
         return config('koel.download.allow');
     }
-
-    public function rules()
-    {
-        return [];
-    }
 }
diff --git a/app/Http/Requests/API/Download/SongRequest.php b/app/Http/Requests/API/Download/SongRequest.php
index a2738147..8ffa9db8 100644
--- a/app/Http/Requests/API/Download/SongRequest.php
+++ b/app/Http/Requests/API/Download/SongRequest.php
@@ -7,12 +7,7 @@ namespace App\Http\Requests\API\Download;
  */
 class SongRequest extends Request
 {
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'songs' => 'required|array',
diff --git a/app/Http/Requests/API/Interaction/Request.php b/app/Http/Requests/API/Interaction/Request.php
new file mode 100644
index 00000000..b3e59c93
--- /dev/null
+++ b/app/Http/Requests/API/Interaction/Request.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Http\Requests\API\Interaction;
+
+use App\Http\Requests\API\Request as BaseRequest;
+
+class Request extends BaseRequest
+{
+}
diff --git a/app/Http/Requests/API/Interaction/StorePlayCountRequest.php b/app/Http/Requests/API/Interaction/StorePlayCountRequest.php
index 33f7648a..25002834 100644
--- a/app/Http/Requests/API/Interaction/StorePlayCountRequest.php
+++ b/app/Http/Requests/API/Interaction/StorePlayCountRequest.php
@@ -2,29 +2,14 @@
 
 namespace App\Http\Requests\API\Interaction;
 
-use Illuminate\Foundation\Http\FormRequest;
+use App\Http\Requests\API\Request;
 
 /**
  * @property string song
  */
-class StorePlayCountRequest extends FormRequest
+class StorePlayCountRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'song' => 'required',
diff --git a/app/Http/Requests/API/LastfmCallbackRequest.php b/app/Http/Requests/API/LastfmCallbackRequest.php
index 9f14b1ef..d6d6dff1 100644
--- a/app/Http/Requests/API/LastfmCallbackRequest.php
+++ b/app/Http/Requests/API/LastfmCallbackRequest.php
@@ -2,29 +2,12 @@
 
 namespace App\Http\Requests\API;
 
-use Illuminate\Foundation\Http\FormRequest;
-
 /**
  * @property string token
  */
-class LastfmCallbackRequest extends FormRequest
+class LastfmCallbackRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'token' => 'required',
diff --git a/app/Http/Requests/API/LastfmSetSessionKeyRequest.php b/app/Http/Requests/API/LastfmSetSessionKeyRequest.php
index 23a7fcf3..0a5cebd6 100644
--- a/app/Http/Requests/API/LastfmSetSessionKeyRequest.php
+++ b/app/Http/Requests/API/LastfmSetSessionKeyRequest.php
@@ -2,29 +2,12 @@
 
 namespace App\Http\Requests\API;
 
-use Illuminate\Foundation\Http\FormRequest;
-
 /**
  * @property string key
  */
-class LastfmSetSessionKeyRequest extends FormRequest
+class LastfmSetSessionKeyRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'key' => 'required',
diff --git a/app/Http/Requests/API/ObjectStorage/Request.php b/app/Http/Requests/API/ObjectStorage/Request.php
index 0302c845..bf78634f 100644
--- a/app/Http/Requests/API/ObjectStorage/Request.php
+++ b/app/Http/Requests/API/ObjectStorage/Request.php
@@ -6,17 +6,7 @@ use App\Http\Requests\API\Request as BaseRequest;
 
 class Request extends BaseRequest
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    public function rules()
+    public function rules(): array
     {
         return [
             'bucket' => 'required',
diff --git a/app/Http/Requests/API/ObjectStorage/S3/PutSongRequest.php b/app/Http/Requests/API/ObjectStorage/S3/PutSongRequest.php
index 94ff4280..dc959d2e 100644
--- a/app/Http/Requests/API/ObjectStorage/S3/PutSongRequest.php
+++ b/app/Http/Requests/API/ObjectStorage/S3/PutSongRequest.php
@@ -11,7 +11,7 @@ use App\Http\Requests\API\ObjectStorage\S3\Request as BaseRequest;
  */
 class PutSongRequest extends BaseRequest
 {
-    public function rules()
+    public function rules(): array
     {
         return [
             'bucket' => 'required',
diff --git a/app/Http/Requests/API/ObjectStorage/S3/RemoveSongRequest.php b/app/Http/Requests/API/ObjectStorage/S3/RemoveSongRequest.php
index 7f7d96cc..0c3d646a 100644
--- a/app/Http/Requests/API/ObjectStorage/S3/RemoveSongRequest.php
+++ b/app/Http/Requests/API/ObjectStorage/S3/RemoveSongRequest.php
@@ -10,7 +10,7 @@ use App\Http\Requests\API\ObjectStorage\S3\Request as BaseRequest;
  */
 class RemoveSongRequest extends BaseRequest
 {
-    public function rules()
+    public function rules(): array
     {
         return [
             'bucket' => 'required',
diff --git a/app/Http/Requests/API/PlaylistStoreRequest.php b/app/Http/Requests/API/PlaylistStoreRequest.php
index 1fe95dd2..99bab4cb 100644
--- a/app/Http/Requests/API/PlaylistStoreRequest.php
+++ b/app/Http/Requests/API/PlaylistStoreRequest.php
@@ -7,22 +7,7 @@ namespace App\Http\Requests\API;
  */
 class PlaylistStoreRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'name' => 'required',
diff --git a/app/Http/Requests/API/PlaylistSyncRequest.php b/app/Http/Requests/API/PlaylistSyncRequest.php
index 0e30e6c4..23f3c748 100644
--- a/app/Http/Requests/API/PlaylistSyncRequest.php
+++ b/app/Http/Requests/API/PlaylistSyncRequest.php
@@ -2,29 +2,12 @@
 
 namespace App\Http\Requests\API;
 
-use Illuminate\Foundation\Http\FormRequest;
-
 /**
  * @property string songs
  */
-class PlaylistSyncRequest extends FormRequest
+class PlaylistSyncRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'songs' => 'required',
diff --git a/app/Http/Requests/API/ProfileUpdateRequest.php b/app/Http/Requests/API/ProfileUpdateRequest.php
index bf72fcfd..2a11c0fe 100644
--- a/app/Http/Requests/API/ProfileUpdateRequest.php
+++ b/app/Http/Requests/API/ProfileUpdateRequest.php
@@ -7,22 +7,7 @@ namespace App\Http\Requests\API;
  */
 class ProfileUpdateRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'name' => 'required',
diff --git a/app/Http/Requests/API/Request.php b/app/Http/Requests/API/Request.php
index 66a0b992..72a024b5 100644
--- a/app/Http/Requests/API/Request.php
+++ b/app/Http/Requests/API/Request.php
@@ -2,9 +2,8 @@
 
 namespace App\Http\Requests\API;
 
-use App\Http\Requests\Request as BaseRequest;
+use App\Http\Requests\AbstractRequest;
 
-class Request extends BaseRequest
+class Request extends AbstractRequest
 {
-    //
 }
diff --git a/app/Http/Requests/API/SettingRequest.php b/app/Http/Requests/API/SettingRequest.php
index c0a3b031..46e8a9da 100644
--- a/app/Http/Requests/API/SettingRequest.php
+++ b/app/Http/Requests/API/SettingRequest.php
@@ -7,22 +7,12 @@ namespace App\Http\Requests\API;
  */
 class SettingRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
+    public function authorize(): bool
     {
         return auth()->user()->is_admin;
     }
 
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'media_path' => 'string|required|path.valid',
diff --git a/app/Http/Requests/API/SongLikeRequest.php b/app/Http/Requests/API/SongLikeRequest.php
index f9be9c90..ece0c2b1 100644
--- a/app/Http/Requests/API/SongLikeRequest.php
+++ b/app/Http/Requests/API/SongLikeRequest.php
@@ -9,25 +9,4 @@ use App\Models\Song;
  */
 class SongLikeRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
-    {
-        return [
-
-        ];
-    }
 }
diff --git a/app/Http/Requests/API/SongPlayRequest.php b/app/Http/Requests/API/SongPlayRequest.php
index aaba7d48..bd98d8d0 100644
--- a/app/Http/Requests/API/SongPlayRequest.php
+++ b/app/Http/Requests/API/SongPlayRequest.php
@@ -2,31 +2,9 @@
 
 namespace App\Http\Requests\API;
 
-use Illuminate\Foundation\Http\FormRequest;
-
 /**
  * @property float time
  */
-class SongPlayRequest extends FormRequest
+class SongPlayRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
-    {
-        return [
-        ];
-    }
 }
diff --git a/app/Http/Requests/API/SongUpdateRequest.php b/app/Http/Requests/API/SongUpdateRequest.php
index c014eb8b..1116097b 100644
--- a/app/Http/Requests/API/SongUpdateRequest.php
+++ b/app/Http/Requests/API/SongUpdateRequest.php
@@ -8,22 +8,12 @@ namespace App\Http\Requests\API;
  */
 class SongUpdateRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
+    public function authorize(): bool
     {
         return $this->user()->is_admin;
     }
 
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'data' => 'required|array',
diff --git a/app/Http/Requests/API/UserLoginRequest.php b/app/Http/Requests/API/UserLoginRequest.php
index 1420c908..5e73a7b5 100644
--- a/app/Http/Requests/API/UserLoginRequest.php
+++ b/app/Http/Requests/API/UserLoginRequest.php
@@ -4,22 +4,7 @@ namespace App\Http\Requests\API;
 
 class UserLoginRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'email' => 'required|email',
diff --git a/app/Http/Requests/API/UserStoreRequest.php b/app/Http/Requests/API/UserStoreRequest.php
index 022465e2..2b65baf1 100644
--- a/app/Http/Requests/API/UserStoreRequest.php
+++ b/app/Http/Requests/API/UserStoreRequest.php
@@ -9,22 +9,12 @@ namespace App\Http\Requests\API;
  */
 class UserStoreRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
+    public function authorize(): bool
     {
         return auth()->user()->is_admin;
     }
 
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'name' => 'required',
diff --git a/app/Http/Requests/API/UserUpdateRequest.php b/app/Http/Requests/API/UserUpdateRequest.php
index a0df1f20..0cbb0f1b 100644
--- a/app/Http/Requests/API/UserUpdateRequest.php
+++ b/app/Http/Requests/API/UserUpdateRequest.php
@@ -7,22 +7,12 @@ namespace App\Http\Requests\API;
  */
 class UserUpdateRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
+    public function authorize(): bool
     {
         return auth()->user()->is_admin;
     }
 
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'name' => 'required',
diff --git a/app/Http/Requests/API/ViewSongOnITunesRequest.php b/app/Http/Requests/API/ViewSongOnITunesRequest.php
index 72682c3d..d9e631d7 100644
--- a/app/Http/Requests/API/ViewSongOnITunesRequest.php
+++ b/app/Http/Requests/API/ViewSongOnITunesRequest.php
@@ -2,29 +2,12 @@
 
 namespace App\Http\Requests\API;
 
-use Illuminate\Foundation\Http\FormRequest;
-
 /**
  * @property string q
  */
-class ViewSongOnITunesRequest extends FormRequest
+class ViewSongOnITunesRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
+    public function rules(): array
     {
         return [
             'q' => 'required',
diff --git a/app/Http/Requests/API/YouTubeSearchRequest.php b/app/Http/Requests/API/YouTubeSearchRequest.php
index 97717bb8..eb36619e 100644
--- a/app/Http/Requests/API/YouTubeSearchRequest.php
+++ b/app/Http/Requests/API/YouTubeSearchRequest.php
@@ -2,32 +2,9 @@
 
 namespace App\Http\Requests\API;
 
-use Illuminate\Foundation\Http\FormRequest;
-
 /**
  * @property string pageToken
  */
-class YouTubeSearchRequest extends FormRequest
+class YouTubeSearchRequest extends Request
 {
-    /**
-     * Determine if the user is authorized to make this request.
-     *
-     * @return bool
-     */
-    public function authorize()
-    {
-        return true;
-    }
-
-    /**
-     * Get the validation rules that apply to the request.
-     *
-     * @return array
-     */
-    public function rules()
-    {
-        return [
-
-        ];
-    }
 }
diff --git a/app/Http/Requests/AbstractRequest.php b/app/Http/Requests/AbstractRequest.php
new file mode 100644
index 00000000..4c2b2312
--- /dev/null
+++ b/app/Http/Requests/AbstractRequest.php
@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Http\Requests;
+
+use Illuminate\Foundation\Http\FormRequest;
+
+abstract class AbstractRequest extends FormRequest
+{
+    public function authorize(): bool
+    {
+        return true;
+    }
+
+    public function rules(): array
+    {
+        return [];
+    }
+}
diff --git a/app/Http/Requests/Request.php b/app/Http/Requests/Request.php
deleted file mode 100644
index 76b2ffd4..00000000
--- a/app/Http/Requests/Request.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-
-namespace App\Http\Requests;
-
-use Illuminate\Foundation\Http\FormRequest;
-
-abstract class Request extends FormRequest
-{
-    //
-}