diff --git a/release-notes/9.0/preview/README.md b/release-notes/9.0/preview/README.md
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@@ -1,6 +1,6 @@
 # .NET 9 preview release notes
 
-.NET 9 preview releases were released between February and October, 2025. The first [stable release](../README.md) was published in November. Release notes included detailed information and API diffs for new features.
+.NET 9 preview releases were released between February and October, 2024. The first [stable release](../README.md) was published in November. Release notes included detailed information and API diffs for new features.
 
 ## Release notes