diff --git a/authentik/sources/oauth/migrations/0006_oauthsource_additional_scopes.py b/authentik/sources/oauth/migrations/0006_oauthsource_additional_scopes.py
index 6574716e2..44da4a5aa 100644
--- a/authentik/sources/oauth/migrations/0006_oauthsource_additional_scopes.py
+++ b/authentik/sources/oauth/migrations/0006_oauthsource_additional_scopes.py
@@ -13,6 +13,6 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name="oauthsource",
             name="additional_scopes",
-            field=models.TextField(default="", verbose_name="Additional Scopes"),
+            field=models.TextField(default="", blank=True, verbose_name="Additional Scopes"),
         ),
     ]
diff --git a/authentik/sources/oauth/models.py b/authentik/sources/oauth/models.py
index 18d96311c..87958a8a8 100644
--- a/authentik/sources/oauth/models.py
+++ b/authentik/sources/oauth/models.py
@@ -44,7 +44,9 @@ class OAuthSource(Source):
         verbose_name=_("Profile URL"),
         help_text=_("URL used by authentik to get user information."),
     )
-    additional_scopes = models.TextField(default="", verbose_name=_("Additional Scopes"))
+    additional_scopes = models.TextField(
+        default="", blank=True, verbose_name=_("Additional Scopes")
+    )
     consumer_key = models.TextField()
     consumer_secret = models.TextField()