diff --git a/requirements.txt b/requirements.txt
index d587495..a2ccd16 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ astroid==2.3.1
 attrs==19.2.0
 Babel==2.7.0
 backcall==0.1.0
-bleach==3.1.0
+bleach==3.3.0
 certifi==2019.9.11
 cffi==1.12.3
 chardet==3.0.4