diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index ce0408d24c557a3900ce27bf154b8f7c74527879..25b14b9b54ef1d886a110ff3844c2f6960968fe1 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -1,3 +1,9 @@
+Changes in Release 2.9.3
+--------------------------------------------------------------------------------
+ * Bugfix release to enable OpenStructure in Python 3.13
+ * tags in Docker/Singularity remain deliberately on 2.9.2
+
+
 Changes in Release 2.9.2
 --------------------------------------------------------------------------------
  * Examples for comparing macromolecular complexes