diff --git a/requirements.txt b/requirements.txt
index 1b4e601..f1a98c7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ absl-py==0.6.1
 astor==0.7.1
 backcall==0.1.0
 beautifulsoup4==4.6.3
-bleach==3.0.2
+bleach==3.3.0
 certifi==2018.10.15
 chardet==3.0.4
 colorlover==0.2.1