diff --git a/CHANGELOG b/CHANGELOG
index 41cd874735f098a9405abf91d5036d03461ab73e..a3bbcc0547ceb8a051cb07bb1566de6d6f48a53e 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,2 +1,3 @@
 2019-11-04: added wato for cisco_flash
-2020-03-15: added support for CMK1.6x in invetory module
\ No newline at end of file
+2020-03-15: added support for CMK1.6x in invetory module
+2021-07-31: rewritten for CMK 2.0