diff --git a/authentik/providers/oauth2/utils.py b/authentik/providers/oauth2/utils.py
index f938fb87e..b7975ba7e 100644
--- a/authentik/providers/oauth2/utils.py
+++ b/authentik/providers/oauth2/utils.py
@@ -10,7 +10,7 @@ from django.http.response import HttpResponseRedirect
 from django.utils.cache import patch_vary_headers
 from structlog.stdlib import get_logger
 
-from authentik.core.middleware import KEY_USER
+from authentik.core.middleware import CTX_AUTH_VIA, KEY_USER
 from authentik.events.models import Event, EventAction
 from authentik.providers.oauth2.errors import BearerTokenError
 from authentik.providers.oauth2.models import OAuth2Provider, RefreshToken
@@ -166,6 +166,7 @@ def protected_resource_view(scopes: list[str]):
                 ] = f'error="{error.code}", error_description="{error.description}"'
                 return response
             kwargs["token"] = token
+            CTX_AUTH_VIA.set("oauth_token")
             response = view(request, *args, **kwargs)
             setattr(response, "ak_context", {})
             response.ak_context[KEY_USER] = token.user.username