diff --git a/requirements.txt b/requirements.txt
index d81b9fd..72f3a04 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 attrs==19.3.0
 backcall==0.2.0
-bleach==3.1.5
+bleach==3.3.0
 colorama==0.4.3
 decorator==4.4.2
 defusedxml==0.6.0