diff --git a/requirements.txt b/requirements.txt
index e13bf97..0d446db 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ astor==0.8.1
 astroid==2.4.2
 attrs==19.3.0
 backcall==0.2.0
-bleach==3.1.5
+bleach==3.3.0
 colorama==0.4.3
 cycler==0.10.0
 decorator==4.4.2