diff --git a/CHANGELOG b/CHANGELOG
index ec89849e29d2e2ad36768b2174da5d8c45ae66dc..687ab6c2431538908f712c32deac2536990ad7cb 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1 +1,2 @@
-2021-05-15: rewritten for CMK 2.0 by thl-cmk[at]outlook[dot]com. Based on https://exchange.checkmk.com/p/ssllabs by lgbff
+2021-05-15: rewritten for CMK 2.0 by thl-cmk[at]outlook[dot]com. Based on https://exchange.checkmk.com/p/ssllabs by lgbff /Karsten Schoeke karsten[dot]schoeke[at]geobasis-bb[dot]de
+2024-05-01: complete refactoring/rework
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