diff --git a/inventree_wireviz/wireviz.py b/inventree_wireviz/wireviz.py
index fab85bf..9bce586 100644
--- a/inventree_wireviz/wireviz.py
+++ b/inventree_wireviz/wireviz.py
@@ -238,7 +238,7 @@ def get_ui_panels(self, instance_type, instance_id, request, **kwargs):
                 'name': 'wireviz',
                 'label': 'Harness Diagram',
                 'context': ctx,
-                'source': f'/static/plugin/{self.SLUG}/WirevizPanel.js',
+                'source': self.plugin_static_file('WirevizPanel.js'),
             })
         
         return panels