diff --git a/net/resolver-conf/Makefile b/net/resolver-conf/Makefile
index f77c3caddd2a6c746c215e58e3cad8bd4b61f6cd..656e3546059259bf68f9d10b65f925743b5d52c9 100644
--- a/net/resolver-conf/Makefile
+++ b/net/resolver-conf/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=resolver-conf
 PKG_VERSION:=0.0.2
-PKG_RELEASE:=5
+PKG_RELEASE:=6
 
 PKG_MAINTAINER:=Jan Pavlinec <jan.pavlinec@nic.cz>
 PKG_LICENSE:=GPL-3.0-or-later
diff --git a/net/resolver-conf/files/dhcp_host_domain_ng.py b/net/resolver-conf/files/dhcp_host_domain_ng.py
index 78e6e628bb335eaff6af722eb0bc16561a2566cc..e52823d2d93c3ab3bde11784261e2899843e3151 100755
--- a/net/resolver-conf/files/dhcp_host_domain_ng.py
+++ b/net/resolver-conf/files/dhcp_host_domain_ng.py
@@ -261,14 +261,14 @@ class DHCPv4:
         if op == "add":
             self._add_lease(hostname, ipv4)
             log("DHCP add new hostname [%s,%s]" % (hostname, ipv4), LOG_INFO)
-        elif op == "del":
+        elif op == "remove":
             self._del_lease(hostname, ipv4)
-            log("DHCP delete hostname [%s,%s,%s]" % (op, hostname, ipv4), LOG_INFO)
-        elif op == "old":
+            log("DHCP remove hostname [%s,%s]" % (hostname, ipv4), LOG_INFO)
+        elif op == "update":
             self._add_lease(hostname, ipv4)
-            log("DHCP update hostname [%s,%s,%s]" % (op, hostname, ipv4), LOG_INFO)
+            log("DHCP update hostname [%s,%s]" % (hostname, ipv4), LOG_INFO)
         else:
-            log("DHCP unknown update operation", LOG_WARNING)
+            log("DHCP unknown operation [%s,%s,%s]" % (op, hostname, ipv4), LOG_WARNING)
 
     def save_leases(self, overwrite=True):
         with open(self.__dhcp_leases_out_file, "w") as fp: