diff --git a/requirements.txt b/requirements.txt
index 29f60f8..5c2e7c1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,7 @@ async-lru==1.0.2
 async-timeout==3.0.1
 attrs==19.3.0
 backcall==0.1.0
-bleach==3.1.0
+bleach==3.3.0
 certifi==2019.11.28
 chardet==3.0.4
 cigam==0.0.3