diff --git a/requirements.txt b/requirements.txt
index cb2ec94..9f68a26 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 absl-py==0.9.0
 appdirs==1.4.3
 astunparse==1.6.3
-bleach==3.1.5
+bleach==3.3.0
 CacheControl==0.12.6
 cachetools==4.1.0
 certifi==2019.11.28