diff --git a/crawler.py b/crawler.py
index 6e1f22b..6899733 100644
--- a/crawler.py
+++ b/crawler.py
@@ -6,18 +6,19 @@ from bs4 import BeautifulSoup
 import re
 import redis
 import json
-import logging
+from loguru import logger
 
 from mastodon import Mastodon
 
 
-logging.basicConfig(filename='/root/develop/dev/log/chh-craler.log', level=logging.INFO)
-logger = logging.getLogger('/root/develop/dev/log/chh-craler.log')
+# logging.basicConfig(filename='/root/develop/log/chh-craler.log', level=logging.INFO)
+# logger = logging.getLogger('/root/develop/log/chh-craler.log')
+logger.add('/root/develop/log/chh-craler.log', level='INFO')
 
 
 # connect to redis with password
 redis_db = redis.StrictRedis(host="localhost",
-                              port=6379, db=0, password='s7LkRNuaLxST5e')
+                              port=6379, db=0)
 
 mastodon_client = Mastodon(
   access_token = '8LIqGXmerhP8QABT3ppe-1HDATfbmJ-8iDY1_QxNkjk',
@@ -28,6 +29,7 @@ mastodon_client = Mastodon(
 def save_to_redis(article):
   key = 'chh-article:%s' % article['article_id']
   if not redis_db.get(key):
+    article['url'] = url_shorten(article['url'])
     redis_db.set(key, json.dumps(article), ex=3600*24*7)
     return True
 
@@ -120,7 +122,7 @@ def crawler():
       'date': date,
       'category': category,
       'content': content,
-      'url': url_shorten(url),
+      'url': url,
       'article_id': article_id
     }