diff --git a/requirements/common.txt b/requirements/common.txt
index 8cbd6cb8d..d4e4e1765 100644
--- a/requirements/common.txt
+++ b/requirements/common.txt
@@ -1,5 +1,5 @@
 alembic==0.9.3
-bleach==2.0.0
+bleach==3.3.0
 blinker==1.4
 click==6.7
 dominate==2.3.1