diff --git a/requirements_novenv.txt b/requirements_novenv.txt
index 6df27b6..545298a 100644
--- a/requirements_novenv.txt
+++ b/requirements_novenv.txt
@@ -22,7 +22,7 @@ beautifulsoup4==4.6.0
 bitarray==0.8.1
 bkcharts==0.2
 blaze==0.10.1
-bleach==2.0.0
+bleach==3.3.0
 bokeh==0.12.6
 boto==2.48.0
 Bottleneck==1.2.1