diff --git a/requirements.txt b/requirements.txt
index 716ec0e..72d0928 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ asn1crypto==0.24.0
 attrs==19.1.0
 backcall==0.1.0
 beautifulsoup4==4.7.1
-bleach==3.1.0
+bleach==3.3.0
 blis==0.2.4
 Bottleneck==1.2.1
 certifi==2019.3.9