diff --git a/CHANGELOG.md b/CHANGELOG.md
index 67c48d3325..d1371f73ec 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Svelte changelog
 
+## Unreleased
+
+* Fix regression with reordering keyed `{#each}` blocks when compiling with hydration enabled ([#6561](https://github.com/sveltejs/svelte/issues/6561))
+
 ## 3.42.0
 
 * Allow `use:actions` to be used on `<svelte:body>` ([#3163](https://github.com/sveltejs/svelte/issues/3163))