diff --git a/ChangeLog b/ChangeLog
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@@ -1,3 +1,9 @@
+2020-10-14  Oliver Lemke  <olemke@core-dump.info>
+
+	* ARTS-XML-DATA-2-4-0
+
+	* 2.4.0 Release
+
 2020-02-28  Richard Larsson  <larsson@mps.mpg.de>
 
 	* ARTS-XML-DATA-2-3-39