diff --git a/requirements.txt b/requirements.txt
index f0fac3f..5454adf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ absl-py==0.2.2
 astor==0.6.2
 beautifulsoup4==4.5.3
 bitstring==3.1.5
-bleach==1.5.0
+bleach==3.3.0
 certifi==2018.10.15
 chardet==2.3.0
 Click==7.0