diff --git a/src/OpenIdConnectServerMock.csproj b/src/OpenIdConnectServerMock.csproj
index 1dd73f9..e8ed96a 100644
--- a/src/OpenIdConnectServerMock.csproj
+++ b/src/OpenIdConnectServerMock.csproj
@@ -26,7 +26,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Duende.IdentityServer" Version="7.4.7" />
+    <PackageReference Include="Duende.IdentityServer" Version="8.0.2" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="10.0.9" />
     <PackageReference Include="Microsoft.Extensions.FileProviders.Embedded" Version="10.0.9" />
     <PackageReference Include="Serilog.AspNetCore" Version="10.0.0" />