diff --git a/net/firewall/src/opnsense/mvc/app/models/OPNsense/Firewall/Filter.php b/net/firewall/src/opnsense/mvc/app/models/OPNsense/Firewall/Filter.php
index 3eff2d05e..a6bf1d4a6 100644
--- a/net/firewall/src/opnsense/mvc/app/models/OPNsense/Firewall/Filter.php
+++ b/net/firewall/src/opnsense/mvc/app/models/OPNsense/Firewall/Filter.php
@@ -29,7 +29,7 @@
 namespace OPNsense\Firewall;
 
 use OPNsense\Core\Config;
-use Phalcon\Validation\Message;
+use Phalcon\Messages\Message;
 use OPNsense\Base\BaseModel;
 use OPNsense\Firewall\Util;