diff --git a/requirements.txt b/requirements.txt
index 910c4b8..e52b001 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -30,7 +30,7 @@ bagit==1.7.0
 beautifulsoup4==4.8.2
 bitarray==1.2.1
 bkcharts==0.2
-bleach==3.1.0
+bleach==3.1.4
 bokeh==1.4.0
 boto==2.49.0
 Bottleneck==1.3.1