diff --git a/pip-requirements.txt b/pip-requirements.txt
index 315ace5..feefea3 100644
--- a/pip-requirements.txt
+++ b/pip-requirements.txt
@@ -5,7 +5,7 @@ backports.shutil-get-terminal-size==1.0.0
 backports.ssl-match-hostname==3.5.0.1
 backports.weakref==1.0rc1
 beautifulsoup4==4.6.0
-bleach==1.5.0
+bleach==3.1.1
 blinker==1.3
 boto==2.47.0
 bz2file==0.98