diff --git a/Lombiq.Walkthroughs/Lombiq.Walkthroughs.csproj b/Lombiq.Walkthroughs/Lombiq.Walkthroughs.csproj
index 8e9d525..98ce6e8 100644
--- a/Lombiq.Walkthroughs/Lombiq.Walkthroughs.csproj
+++ b/Lombiq.Walkthroughs/Lombiq.Walkthroughs.csproj
@@ -35,11 +35,11 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="OrchardCore.Module.Targets" Version="2.0.0-preview-18250" />
-    <PackageReference Include="OrchardCore.ContentManagement" Version="2.0.0-preview-18250" />
-    <PackageReference Include="OrchardCore.ContentTypes.Abstractions" Version="2.0.0-preview-18250" />
-    <PackageReference Include="OrchardCore.DisplayManagement" Version="2.0.0-preview-18250" />
-    <PackageReference Include="OrchardCore.ContentFields" Version="2.0.0-preview-18250" />
+    <PackageReference Include="OrchardCore.Module.Targets" Version="2.0.0-preview-18259" />
+    <PackageReference Include="OrchardCore.ContentManagement" Version="2.0.0-preview-18259" />
+    <PackageReference Include="OrchardCore.ContentTypes.Abstractions" Version="2.0.0-preview-18259" />
+    <PackageReference Include="OrchardCore.DisplayManagement" Version="2.0.0-preview-18259" />
+    <PackageReference Include="OrchardCore.ContentFields" Version="2.0.0-preview-18259" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(NuGetBuild)' != 'true'">