diff --git a/apps/jumpserver/conf.py b/apps/jumpserver/conf.py
index 18e570271..d6fb241db 100644
--- a/apps/jumpserver/conf.py
+++ b/apps/jumpserver/conf.py
@@ -327,6 +327,7 @@ class Config(dict):
         'RADIUS_SERVER': 'localhost',
         'RADIUS_PORT': 1812,
         'RADIUS_SECRET': '',
+        'RADIUS_ATTRIBUTES': {},
         'RADIUS_ENCRYPT_PASSWORD': True,
         'OTP_IN_RADIUS': False,
 
diff --git a/apps/jumpserver/settings/auth.py b/apps/jumpserver/settings/auth.py
index ff26efd19..66ae6289c 100644
--- a/apps/jumpserver/settings/auth.py
+++ b/apps/jumpserver/settings/auth.py
@@ -99,6 +99,8 @@ AUTH_RADIUS_BACKEND = 'authentication.backends.radius.RadiusBackend'
 RADIUS_SERVER = CONFIG.RADIUS_SERVER
 RADIUS_PORT = CONFIG.RADIUS_PORT
 RADIUS_SECRET = CONFIG.RADIUS_SECRET
+# https://github.com/robgolding/django-radius/blob/develop/radiusauth/backends/radius.py#L15-L52
+RADIUS_ATTRIBUTES = CONFIG.RADIUS_ATTRIBUTES
 
 # CAS Auth
 AUTH_CAS = CONFIG.AUTH_CAS