diff --git a/feeds/ucentral/ucentral-client/Makefile b/feeds/ucentral/ucentral-client/Makefile
index c9ac74c8..477c31bf 100644
--- a/feeds/ucentral/ucentral-client/Makefile
+++ b/feeds/ucentral/ucentral-client/Makefile
@@ -4,10 +4,10 @@ PKG_NAME:=ucentral-client
 PKG_RELEASE:=1
 
 PKG_SOURCE_URL=https://github.com/Telecominfraproject/wlan-ucentral-client.git
-PKG_MIRROR_HASH:=b9cd3bbc81ccd9eee373fa40f4ccf64fcdca2ab504fc2d94eb31d61f27f65986
+PKG_MIRROR_HASH:=208bc53ea0194a59ff4dc78c32033a393017b0b883aa4d7741595b61ad3a4fd3
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_DATE:=2022-06-22
-PKG_SOURCE_VERSION:=feadd83436ae09dc48369417c4c7ab26d23d6097
+PKG_SOURCE_VERSION:=d898a7afb595d6c2350d38d027bf142e72060662
 
 PKG_LICENSE:=BSD-3-Clause
 PKG_MAINTAINER:=John Crispin <john@phrozen.org>
diff --git a/feeds/ucentral/ucentral-tools/files/etc/hotplug.d/iface/90-ip-collide b/feeds/ucentral/ucentral-tools/files/etc/hotplug.d/iface/90-ip-collide
index 648791ba..b70ab18b 100644
--- a/feeds/ucentral/ucentral-tools/files/etc/hotplug.d/iface/90-ip-collide
+++ b/feeds/ucentral/ucentral-tools/files/etc/hotplug.d/iface/90-ip-collide
@@ -1 +1,8 @@
-[ ifup = "$ACTION" ] && /usr/share/ucentral/ip-collide.uc
+[ ifup = "$ACTION" ] && {
+	ubus list ucentral
+	if [ $? -eq 0 ]; then
+		ubus call ucentral ip_collide
+	else
+		/usr/share/ucentral/ip-collide.uc
+	fi
+}