diff --git a/src/Lys.NetCore.IdentityServer/Lys.NetCore.IdentityServer.csproj b/src/Lys.NetCore.IdentityServer/Lys.NetCore.IdentityServer.csproj
index 4cba47b..8c3ba0b 100644
--- a/src/Lys.NetCore.IdentityServer/Lys.NetCore.IdentityServer.csproj
+++ b/src/Lys.NetCore.IdentityServer/Lys.NetCore.IdentityServer.csproj
@@ -15,7 +15,7 @@
   <ItemGroup>
     <PackageReference Include="IdentityServer4" Version="2.5.3" />
     <PackageReference Include="IdentityServer4.AccessTokenValidation" Version="2.7.0" />
-    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.2.0" />
+    <PackageReference Include="Microsoft.AspNetCore.App" Version="2.2.6" />
   </ItemGroup>
 
   <ProjectExtensions><VisualStudio><UserProperties /></VisualStudio></ProjectExtensions>