diff --git a/Requirements_Pip.txt b/Requirements_Pip.txt
index 92923c266..d330d7319 100644
--- a/Requirements_Pip.txt
+++ b/Requirements_Pip.txt
@@ -2,7 +2,7 @@ absl-py==0.3.0
 asn1crypto==0.24.0
 astor==0.6.2
 backcall==0.1.0
-bleach==1.5.0
+bleach==3.1.2
 certifi==2018.11.29
 cffi==1.11.5
 chardet==3.0.4