diff --git a/CHANGELOG b/CHANGELOG
index af0046af3d8b9bf25d74ff22df4a3c31a3e6c0e5..ab479d3120bdd56b4018d7e536b1eaabfa5e645d 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -2,3 +2,9 @@
 2024-04-07: fixed missing/wrong netmask (ThX bitwiz@forum.checkmk.com)
             improved validation if SNMP input data
             drop this host ip address (0.0.0.0)
+2024-12-02: incompatible: changed host label to nvdct/l3v4_host:yes and nvdct/l3v4_routing:yes
+2024-12-03: added IP-MIB::ipAddressTable for IPv6 support
+            incompatible: renamed to inv_ip_address -> remove inv_ipv4_address.mkp before updating
+2024-12-05  changed to use ip_interface
+2024-12-06: incompatible: changed hostlabel to nvdct/l3v4_topology:host and nvdct/l3v4_topology:router
+2024-12-09: rewritten for CMK checkAPI 2.0