diff --git a/requirements.txt b/requirements.txt
index 3f2f1c1..797f18c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ astor==0.8.0
 attrs==19.3.0
 backcall==0.1.0
 beautifulsoup4==4.8.1
-bleach==1.5.0
+bleach==3.3.0
 blessings==1.7
 certifi==2019.11.28
 chardet==3.0.4