diff --git a/requirements.txt b/requirements.txt
index 57a78d8..594e8a0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 arrow==0.12.0
 beautifulsoup4==4.6.0
 binaryornot==0.4.4
-bleach==2.1.2
+bleach==3.3.0
 certifi==2017.11.5
 chardet==3.0.4
 click==6.7