diff --git a/CHANGELOG.md b/CHANGELOG.md
index db4e13e1..c11059cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,7 @@
 
 ### [3.3.1](https://www.github.com/ethersphere/bee-js/compare/v3.3.0...v3.3.1) (2022-02-15)
 
+This is a patching release that targets especially issues discovered thanks to the introduction of the ESM hybrid build.
 
 ### Bug Fixes