diff --git a/requirements.txt b/requirements.txt
index ccd2392cf..c61b6829f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ astor==0.6.2
 astroid==2.0.4
 auth==0.5.3
 beautifulsoup4==4.6.3
-bleach==1.5.0
+bleach==3.1.2
 blinker==1.4
 boto==2.48.0
 boto3==1.7.30