diff --git a/WebapiWinservice/WebapiWinservice.csproj b/WebapiWinservice/WebapiWinservice.csproj
index 9202830..3d3b066 100644
--- a/WebapiWinservice/WebapiWinservice.csproj
+++ b/WebapiWinservice/WebapiWinservice.csproj
@@ -10,7 +10,7 @@
     <PackageReference Include="Autofac.Extensions.DependencyInjection" Version="6.0.0" />
     <PackageReference Include="Microsoft.AspNetCore" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.2.5" />
-    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Core" Version="2.2.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel.Core" Version="2.3.6" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.2" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.2">