diff --git a/YandexMusicResolver/Config/YandexCredentials.cs b/YandexMusicResolver/Config/YandexCredentials.cs
new file mode 100644
index 0000000..41c8086
--- /dev/null
+++ b/YandexMusicResolver/Config/YandexCredentials.cs
@@ -0,0 +1,26 @@
+namespace YandexMusicResolver.Config;
+
+/// <summary>
+/// Class for storing credentials for <see cref="YandexCredentialsProvider"/>
+/// </summary>
+public class YandexCredentials {
+    /// <summary>
+    /// Login for authorizing in Yandex
+    /// </summary>
+    public string? Login { get; set; }
+
+    /// <summary>
+    /// Password for authorizing in Yandex
+    /// </summary>
+    public string? Password { get; set; }
+
+    /// <summary>
+    /// Token for authorizing in Yandex
+    /// </summary>
+    public string? Token { get; set; }
+
+    /// <summary>
+    /// Is anonymous access allowed
+    /// </summary>
+    public bool AllowAnonymous { get; set; }
+}
diff --git a/YandexMusicResolver/Config/YandexCredentialsProvider.cs b/YandexMusicResolver/Config/YandexCredentialsProvider.cs
index 474e8ab..1cf2493 100644
--- a/YandexMusicResolver/Config/YandexCredentialsProvider.cs
+++ b/YandexMusicResolver/Config/YandexCredentialsProvider.cs
@@ -38,9 +38,12 @@ public YandexCredentialsProvider(IYandexMusicAuthService yandexMusicAuthService,
     /// <summary>
     /// Initializes a new <see cref="YandexCredentialsProvider"/> with anonymizes access
     /// </summary>
-    public YandexCredentialsProvider(IYandexMusicAuthService yandexMusicAuthService) {
+    public YandexCredentialsProvider(IYandexMusicAuthService yandexMusicAuthService, YandexCredentials credentials) {
         _yandexMusicAuthService = yandexMusicAuthService;
-        AllowAnonymous = true;
+        _login = credentials.Login;
+        _password = credentials.Login;
+        _token = credentials.Token;
+        AllowAnonymous = credentials.AllowAnonymous;
     }
 
     /// <inheritdoc />
diff --git a/YandexMusicResolver/YandexMusicResolver.csproj b/YandexMusicResolver/YandexMusicResolver.csproj
index 2ae8d5a..6355289 100644
--- a/YandexMusicResolver/YandexMusicResolver.csproj
+++ b/YandexMusicResolver/YandexMusicResolver.csproj
@@ -12,17 +12,10 @@
       <Description>A library aimed at searching, resolving and getting direct links to tracks, playlists or albums in Yandex.Music. Can work without authorization.</Description>
       <RepositoryType>Git</RepositoryType>
       <PackageProjectUrl>https://github.com/SKProCH/YandexMusicResolver</PackageProjectUrl>
-      <Version>5.0.1</Version>
+      <Version>5.1.0</Version>
       <PackageLicenseExpression>MIT</PackageLicenseExpression>
       <PackageReleaseNotes>
-- Removed all `IYandexConfig` infrastructure. Use `IYandexCredentialProvider` or implement your own.
-- Remove YandexMusicAuth class, use IYandexMusicAuthService or implement your own.
-- All List replaced with IReadOnlyCollections in API
-- Make `YandexMusicTrack` ID long instead of string
-- Migrate to System.Text.Json and IHttpClientFactory (still can be used with just HttpClient)
-- Remove Proxy specifying. Set proxy in IHttpClientFactory or HttpClient.
-- Target framework lowered to netstandard2.0
-- Change type of IYandexMusicDirectUrlLoader.GetDirectUrl TrackId parameter to long
+- Add YandexCredentials class for YandexCredentialsProvider
       </PackageReleaseNotes>
       <PackageReadmeFile>README.md</PackageReadmeFile>
       <PackageIcon>icon.png</PackageIcon>
@@ -37,7 +30,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <None Include="../README.md" Pack="true" PackagePath="\"/>
+    <None Include="../README.md" Pack="true" PackagePath="\" />
     <None Include="../icon.png" Pack="true" PackagePath="/" />
   </ItemGroup>
 </Project>