diff --git a/requirements.txt b/requirements.txt
index 224b409..f4577ec 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-bleach==1.5.0
+bleach==3.3.0
 certifi==2017.7.27.1
 chardet==3.0.4
 click==6.7