diff --git a/requirements.txt b/requirements.txt
index bcad211..4b84e3c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 backports-abc==0.5
 backports.functools-lru-cache==1.5
 backports.shutil-get-terminal-size==1.0.0
-bleach==2.1.3
+bleach==3.1.4
 boto==2.49.0
 boto3==1.7.62
 botocore==1.10.62