diff --git a/crawler/requirements.txt b/crawler/requirements.txt
index 885a1af..250ec6a 100644
--- a/crawler/requirements.txt
+++ b/crawler/requirements.txt
@@ -5,7 +5,7 @@ Automat==0.6.0
 billiard==3.5.0.3
 boto3==1.4.7
 botocore==1.7.35
-bottle==0.12.13
+bottle==0.12.20
 celery==4.1.0
 certifi==2017.7.27.1
 chardet==3.0.4