diff --git a/net/wireguard/Makefile b/net/wireguard/Makefile
index b338d7405..5454ec51c 100644
--- a/net/wireguard/Makefile
+++ b/net/wireguard/Makefile
@@ -1,5 +1,6 @@
 PLUGIN_NAME=		wireguard
 PLUGIN_VERSION=		2.4
+PLUGIN_REVISION=	1
 PLUGIN_COMMENT=		WireGuard VPN service kernel implementation
 PLUGIN_DEPENDS=		wireguard-kmod
 PLUGIN_CONFLICTS=	wireguard-go
diff --git a/net/wireguard/src/opnsense/scripts/Wireguard/wg-service-control.php b/net/wireguard/src/opnsense/scripts/Wireguard/wg-service-control.php
index 79835fa93..742119c7f 100755
--- a/net/wireguard/src/opnsense/scripts/Wireguard/wg-service-control.php
+++ b/net/wireguard/src/opnsense/scripts/Wireguard/wg-service-control.php
@@ -31,6 +31,7 @@ require_once('script/load_phalcon.php');
 require_once('util.inc');
 require_once('config.inc');
 require_once('interfaces.inc');
+require_once('system.inc');
 
 /**
  * collect carp status per vhid