diff --git a/apps/jqr/serializers.py b/apps/jqr/serializers.py
index c35f0ec..b86c619 100644
--- a/apps/jqr/serializers.py
+++ b/apps/jqr/serializers.py
@@ -173,7 +173,7 @@ class WechatEncryptSerializer(serializers.Serializer):
             data['uid'] = corp.uid
         # delete_add_contact.delay(data, corp.to_dict(['corpid', 'appsecret']))
         JQREventCallbackPubSub.publish({
-            'handler': f'{delete_add_contact_by_channel.__module__}.{delete_add_contact.__name__}',
+            'handler': f'{delete_add_contact_by_channel.__module__}.{delete_add_contact_by_channel.__name__}',
             'data': json.dumps(data),
             'corpinfo': corp.to_dict(['corpid', 'appsecret']),
         })