diff --git a/requirements/base.txt b/requirements/base.txt
index 6502c810ca..c0602f304a 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -1,4 +1,4 @@
-bleach==3.0.2
+bleach==3.1.0
 bleach-whitelist==0.0.9
 Django==2.1.5
 django-attachments>=1.3