diff --git a/webssh/handler.py b/webssh/handler.py
index 535fb4a..349f146 100644
--- a/webssh/handler.py
+++ b/webssh/handler.py
@@ -36,7 +36,7 @@ class MixinHandler(object):
             if ip:  # does not validate ip and port here
                 return (ip, port)
 
-        logging.warn('Bad nginx configuration.')
+        logging.warning('Bad nginx configuration.')
         return False
 
 
diff --git a/webssh/worker.py b/webssh/worker.py
index bf38dc6..ee0ad45 100644
--- a/webssh/worker.py
+++ b/webssh/worker.py
@@ -13,7 +13,7 @@ workers = {}
 def recycle_worker(worker):
     if worker.handler:
         return
-    logging.warn('Recycling worker {}'.format(worker.id))
+    logging.warning('Recycling worker {}'.format(worker.id))
     workers.pop(worker.id, None)
     worker.close(reason='worker recycled')