diff --git a/config_example.json b/config_example.json
index 32cc33e..6e5e501 100644
--- a/config_example.json
+++ b/config_example.json
@@ -25,7 +25,8 @@
         },
         "redis": {
             "host": "127.0.0.1",
-            "port": 6379
+            "port": 6379,
+            "password": ""
         }
     },