diff --git a/netbox/netbox/object_actions.py b/netbox/netbox/object_actions.py
index 7a21739b9..51687eee1 100644
--- a/netbox/netbox/object_actions.py
+++ b/netbox/netbox/object_actions.py
@@ -6,6 +6,7 @@ from django.utils.translation import gettext as _
 from core.models import ObjectType
 from extras.models import ExportTemplate
 from utilities.querydict import prepare_cloned_fields
+from utilities.views import get_viewname
 
 __all__ = (
     'AddObject',
@@ -42,7 +43,7 @@ class ObjectAction:
 
     @classmethod
     def get_url(cls, obj):
-        viewname = f'{obj._meta.app_label}:{obj._meta.model_name}_{cls.name}'
+        viewname = get_viewname(obj, action=cls.name)
         kwargs = {
             kwarg: getattr(obj, kwarg) for kwarg in cls.url_kwargs
         }
diff --git a/netbox/netbox/tests/test_object_actions.py b/netbox/netbox/tests/test_object_actions.py
new file mode 100644
index 000000000..7e3b16bf1
--- /dev/null
+++ b/netbox/netbox/tests/test_object_actions.py
@@ -0,0 +1,32 @@
+from unittest import skipIf
+
+from django.conf import settings
+from django.test import TestCase
+
+from dcim.models import Device
+from netbox.object_actions import AddObject, BulkImport
+from netbox.tests.dummy_plugin.models import DummyNetBoxModel
+
+
+class ObjectActionTest(TestCase):
+
+    def test_get_url_core_model(self):
+        """Test URL generation for core NetBox models"""
+        obj = Device()
+
+        url = AddObject.get_url(obj)
+        self.assertEqual(url, '/dcim/devices/add/')
+
+        url = BulkImport.get_url(obj)
+        self.assertEqual(url, '/dcim/devices/import/')
+
+    @skipIf('netbox.tests.dummy_plugin' not in settings.PLUGINS, "dummy_plugin not in settings.PLUGINS")
+    def test_get_url_plugin_model(self):
+        """Test URL generation for plugin models includes plugins: namespace"""
+        obj = DummyNetBoxModel()
+
+        url = AddObject.get_url(obj)
+        self.assertEqual(url, '/plugins/dummy-plugin/netboxmodel/add/')
+
+        url = BulkImport.get_url(obj)
+        self.assertEqual(url, '/plugins/dummy-plugin/netboxmodel/import/')