diff --git a/requirements.txt b/requirements.txt
index c6ac543..3846a83 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-bleach==1.5.0
+bleach==3.1.4
 certifi==2017.11.5
 chardet==3.0.4
 enum34==1.1.6