diff --git a/requirements.txt b/requirements.txt
index 375abb4..a019b49 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ backports-abc==0.5
 backports.functools-lru-cache==1.5
 backports.shutil-get-terminal-size==1.0.0
 backports.weakref==1.0.post1
-bleach==1.5.0
+bleach==3.3.0
 blessings==1.7
 certifi==2019.9.11
 chardet==3.0.4