diff --git a/requirements.txt b/requirements.txt
index d2afe5f..c7c42cc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-bleach==1.5.0
+bleach==3.1.4
 click>=6.7
 cycler>=0.10.0
 enum34>=1.1.6