diff --git a/InvenTree/plugin/test_plugin.py b/InvenTree/plugin/test_plugin.py
index c0835c2fb3..6a9cf38ecd 100644
--- a/InvenTree/plugin/test_plugin.py
+++ b/InvenTree/plugin/test_plugin.py
@@ -35,6 +35,10 @@ class InvenTreePluginTests(TestCase):
         """check if a basic plugin is active"""
         self.assertEqual(self.plugin.is_active(), False)
 
+    def test_mixins(self):
+        """check if mixins fnc works"""
+        self.assertEqual(self.named_plugin.mixins(), {})
+
 
 class PluginTagTests(TestCase):
     """ Tests for the plugin extras """