diff --git a/src/models/Navigation.php b/src/models/Navigation.php
index <HASH>..<HASH> 100644
--- a/src/models/Navigation.php
+++ b/src/models/Navigation.php
@@ -212,7 +212,7 @@ class Navigation extends Model
             ['manualNav', 'boolean'],
             ['newWindow', 'boolean'],
             ['craftIcon', 'string'],
-//            ['pluginIcon', 'string'],
+            ['pluginIcon', 'string'],
 
             // built-in "required" validator
             [['currLabel', 'url'], 'required'],
add navigation model pluginIcon rule again