diff --git a/CHANGELOG b/CHANGELOG
index b30e6cd05e313fe7232983794164de77e277c1f4..b431480fe8a989b4b73fce67cd96291066e28ef8 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -42,3 +42,4 @@
             added warning if internal_item is missing in params      
 2024-05-17: fixed typo in metrics file range mac -> max (crashed graphs in cmk 2.3.)
 2024-06-07: fixed crash on configured state mapping
+2024-06-15: modifyed to work with CMK 2.3
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