diff --git a/RuiJi.Net.Owin/RuiJi.Net.Owin.csproj b/RuiJi.Net.Owin/RuiJi.Net.Owin.csproj
index 92b160e..b9e01f2 100644
--- a/RuiJi.Net.Owin/RuiJi.Net.Owin.csproj
+++ b/RuiJi.Net.Owin/RuiJi.Net.Owin.csproj
@@ -33,7 +33,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Mvc" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Formatters.Json" Version="2.1.1" />
-    <PackageReference Include="Microsoft.AspNetCore.Owin" Version="2.1.1" />
+    <PackageReference Include="Microsoft.AspNetCore.Owin" Version="3.1.8" />
     <PackageReference Include="Microsoft.AspNetCore.Routing" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Server.IISIntegration" Version="2.1.1" />
     <PackageReference Include="Microsoft.AspNetCore.Server.Kestrel" Version="2.1.2" />