diff --git a/authentik/stages/authenticator_validate/migrations/0008_alter_authenticatorvalidatestage_device_classes.py b/authentik/stages/authenticator_validate/migrations/0008_alter_authenticatorvalidatestage_device_classes.py
index d33dadd44..b74b4b33d 100644
--- a/authentik/stages/authenticator_validate/migrations/0008_alter_authenticatorvalidatestage_device_classes.py
+++ b/authentik/stages/authenticator_validate/migrations/0008_alter_authenticatorvalidatestage_device_classes.py
@@ -23,6 +23,7 @@ class Migration(migrations.Migration):
                         ("totp", "TOTP"),
                         ("webauthn", "WebAuthn"),
                         ("duo", "Duo"),
+                        ("sms", "SMS"),
                     ]
                 ),
                 default=authentik.stages.authenticator_validate.models.default_device_classes,