diff --git a/requirements.txt b/requirements.txt
index ef3d044..5772596 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ appnope==0.1.0
 attrs==19.3.0
 backcall==0.1.0
 beautifulsoup4==4.9.0
-bleach==3.1.4
+bleach==3.3.0
 blinker==1.4
 blis==0.4.1
 boto==2.49.0