diff --git a/requirements.txt b/requirements.txt
index 1c6112c..24b49e3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ backports.shutil-which==3.5.1
 bcdoc==0.12.0
 beautifulsoup4==4.6.0
 binaryornot==0.4.4
-bleach==2.1.3
+bleach==3.3.0
 boto==2.34.0
 boto3==1.7.1
 botocore==1.10.6