diff --git a/.nuget/packages/WebSocketSharpNetStandart.1.0.3-rc11.nupkg b/.nuget/packages/WebSocketSharpNetStandart.1.0.3-rc11.nupkg
deleted file mode 100644
index 55e2fdc501..0000000000
Binary files a/.nuget/packages/WebSocketSharpNetStandart.1.0.3-rc11.nupkg and /dev/null differ
diff --git a/.nuget/packages/WebSocketSharpNetStandart.1.0.3-rc12.nupkg b/.nuget/packages/WebSocketSharpNetStandart.1.0.3-rc12.nupkg
new file mode 100644
index 0000000000..4d5f73f5d8
Binary files /dev/null and b/.nuget/packages/WebSocketSharpNetStandart.1.0.3-rc12.nupkg differ
diff --git a/common/ASC.Data.Encryption/ASC.Data.Encryption.csproj b/common/ASC.Data.Encryption/ASC.Data.Encryption.csproj
index 1514be254b..b8c0a6882f 100644
--- a/common/ASC.Data.Encryption/ASC.Data.Encryption.csproj
+++ b/common/ASC.Data.Encryption/ASC.Data.Encryption.csproj
@@ -2,6 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>net5.0</TargetFramework>
+    <ProduceReferenceAssembly>false</ProduceReferenceAssembly>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/common/ASC.Data.Storage/ASC.Data.Storage.csproj b/common/ASC.Data.Storage/ASC.Data.Storage.csproj
index 39949b7e05..1f4b46a239 100644
--- a/common/ASC.Data.Storage/ASC.Data.Storage.csproj
+++ b/common/ASC.Data.Storage/ASC.Data.Storage.csproj
@@ -2,6 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>net5.0</TargetFramework>
+	<ProduceReferenceAssembly>false</ProduceReferenceAssembly>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
diff --git a/common/Tests/ASC.Core.Common.Tests/ASC.Core.Common.Tests.csproj b/common/Tests/ASC.Core.Common.Tests/ASC.Core.Common.Tests.csproj
index 77b623f865..aed881dad0 100644
--- a/common/Tests/ASC.Core.Common.Tests/ASC.Core.Common.Tests.csproj
+++ b/common/Tests/ASC.Core.Common.Tests/ASC.Core.Common.Tests.csproj
@@ -5,13 +5,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\..\ASC.Core.Common\ASC.Core.Common.csproj" />
+    <PackageReference Include="NUnit" Version="3.12.0" />
   </ItemGroup>
 
   <ItemGroup>
-    <Reference Include="nunit.framework">
-      <HintPath>..\..\..\..\..\Program Files (x86)\Microsoft\Xamarin\NuGet\nunit\3.12.0\lib\netstandard2.0\nunit.framework.dll</HintPath>
-    </Reference>
+    <ProjectReference Include="..\..\ASC.Core.Common\ASC.Core.Common.csproj" />
   </ItemGroup>
 
 </Project>
diff --git a/common/Tests/ASC.Notify.Textile.Tests/ASC.Notify.Textile.Tests.csproj b/common/Tests/ASC.Notify.Textile.Tests/ASC.Notify.Textile.Tests.csproj
index 6e84dea46d..609f50b52a 100644
--- a/common/Tests/ASC.Notify.Textile.Tests/ASC.Notify.Textile.Tests.csproj
+++ b/common/Tests/ASC.Notify.Textile.Tests/ASC.Notify.Textile.Tests.csproj
@@ -4,15 +4,13 @@
     <TargetFramework>net5.0</TargetFramework>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="NUnit" Version="3.12.0" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\..\ASC.Core.Common\ASC.Core.Common.csproj" />
     <ProjectReference Include="..\..\ASC.Notify.Textile\ASC.Notify.Textile.csproj" />
   </ItemGroup>
 
-  <ItemGroup>
-    <Reference Include="nunit.framework">
-      <HintPath>..\..\..\..\..\Program Files (x86)\Microsoft\Xamarin\NuGet\nunit\3.12.0\lib\netstandard2.0\nunit.framework.dll</HintPath>
-    </Reference>
-  </ItemGroup>
-
 </Project>
diff --git a/common/services/ASC.Socket.IO.Svc/ASC.Socket.IO.Svc.csproj b/common/services/ASC.Socket.IO.Svc/ASC.Socket.IO.Svc.csproj
index 2035c38df9..041f0ae13a 100644
--- a/common/services/ASC.Socket.IO.Svc/ASC.Socket.IO.Svc.csproj
+++ b/common/services/ASC.Socket.IO.Svc/ASC.Socket.IO.Svc.csproj
@@ -21,7 +21,7 @@
     <PackageReference Include="Autofac.Extensions.DependencyInjection" Version="7.1.0" />
     <PackageReference Include="Microsoft.Extensions.Hosting.Systemd" Version="5.0.1" />
     <PackageReference Include="Microsoft.Extensions.Hosting.WindowsServices" Version="5.0.1" />
-    <PackageReference Include="WebSocketSharpNetStandart" Version="1.0.3-rc11" />
+    <PackageReference Include="WebSocketSharpNetStandart" Version="1.0.3-rc12" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/thirdparty/websocket-sharp-master/websocket-sharp/websocket-sharp.csproj b/thirdparty/websocket-sharp-master/websocket-sharp/websocket-sharp.csproj
index db52fc2232..5fb50d60fc 100644
--- a/thirdparty/websocket-sharp-master/websocket-sharp/websocket-sharp.csproj
+++ b/thirdparty/websocket-sharp-master/websocket-sharp/websocket-sharp.csproj
@@ -24,7 +24,7 @@
     <PackageProjectUrl>http://sta.github.io/websocket-sharp</PackageProjectUrl>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
-    <Version>1.0.3-rc11</Version>
+    <Version>1.0.3-rc12</Version>
     <AssemblyVersion>1.0.2.59611</AssemblyVersion>
     <FileVersion>1.0.2.59611</FileVersion>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>