diff --git a/requirements.txt b/requirements.txt
index 20ae66c..ab77e48 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 attrs==19.3.0
-bleach==3.1.0
+bleach==3.3.0
 certifi==2019.9.11
 chardet==3.0.4
 docutils==0.15.2