diff --git a/core/requester.py b/core/requester.py
index 7cb193c..801daa9 100644
--- a/core/requester.py
+++ b/core/requester.py
@@ -22,7 +22,7 @@ def requester(url, data, headers, GET, delay, timeout):
         GET, POST = True, False
     time.sleep(delay)
     user_agents = ['Mozilla/5.0 (X11; Linux i686; rv:60.0) Gecko/20100101 Firefox/60.0',
-                   'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36'
+                   'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36',
                    'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/56.0.2924.87 Safari/537.36 OPR/43.0.2442.991']
     if 'User-Agent' not in headers:
         headers['User-Agent'] = random.choice(user_agents)