diff --git a/requirements.txt b/requirements.txt
index 23a66e0a..76297f47 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ attrs==19.1.0
 awscli==1.16.179
 backcall==0.1.0
 bids-validator==1.2.4
-bleach==3.1.0
+bleach==3.1.4
 botocore==1.12.169
 colorama==0.3.9
 cycler==0.10.0