diff --git a/CHANGELOG.adoc b/CHANGELOG.adoc
index 6b81748..713ac2e 100644
--- a/CHANGELOG.adoc
+++ b/CHANGELOG.adoc
@@ -10,6 +10,7 @@ For a detailed view of what has changed, refer to the {uri-repo}/commits/master[
 * fix crash when running in environments with non-Unicode locale (#475)
 * update Font Awesome Solid to 6.6.0
 * add support for https://docs.asciidoctor.org/asciidoctor/latest/convert/templates/[Converter Templates] (#487)
+* teach Calibre that cover page is in fact a cover page, so cover is not duplicated when Calibre converts our EPUBs to PDF
 
 == 2.1.3 (2024-05-12) - @slonopotamus