diff --git a/requirements.txt b/requirements.txt
index e6b8e62..dc31a10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 absl-py==0.11.0
 astor==0.8.1
-bleach==1.5.0
+bleach==3.3.0
 cached-property==1.5.2
 certifi==2020.6.20
 cycler==0.10.0