diff --git a/release-notes/9.0/README.md b/release-notes/9.0/README.md
index d966a63671..bb4175a66e 100644
--- a/release-notes/9.0/README.md
+++ b/release-notes/9.0/README.md
@@ -22,28 +22,34 @@
 * [Preview 1](preview/preview1/libraries.md)
 * Preview 2: No release notes
 * [Preview 3](preview/preview3/libraries.md)
+* [Preview 4](preview/preview4/libraries.md)
 
 ### .NET Runtime
 * [Preview 1](preview/preview1/runtime.md)
 * [Preview 2](preview/preview2/runtime.md)
 * [Preview 3](preview/preview3/runtime.md)
+* [Preview 4](preview/preview4/runtime.md)
 
 ### .NET SDK
 * [Preview 1](preview/preview1/sdk.md)
 * [Preview 2](preview/preview2/sdk.md)
 * [Preview 3](preview/preview3/sdk.md)
+* Preview 4: No release notes
 
 ### ASP.NET Core
 * [Preview 1](preview/preview1/aspnetcore.md)
 * [Preview 2](preview/preview2/aspnetcore.md)
 * [Preview 3](preview/preview3/aspnetcore.md)
+* [Preview 4](preview/preview4/aspnetcore.md)
 
 ### .NET MAUI
 * [Preview 1](preview/preview1/dotnetmaui.md)
 * [Preview 2](preview/preview2/dotnetmaui.md)
 * [Preview 3](preview/preview3/dotnetmaui.md)
+* [Preview 4](preview/preview4/dotnetmaui.md)
 
 ### Entity Framework Core
 * [Preview 1](preview/preview1/efcoreanddata.md)
 * [Preview 2](preview/preview2/efcoreanddata.md)
 * [Preview 3](preview/preview3/efcoreanddata.md)
+* [Preview 4](preview/preview4/efcoreanddata.md)