diff --git a/bhp/requirements.txt b/bhp/requirements.txt
index 7be7360..4bd97d8 100644
--- a/bhp/requirements.txt
+++ b/bhp/requirements.txt
@@ -92,7 +92,7 @@ Flask-Login==0.5.0
 Flask-Mail==0.9.1
 Flask-Principal==0.4.0
 Flask-RESTful==0.3.8
-Flask-Security-Too==4.0.0
+Flask-Security-Too==4.1.0
 Flask-SocketIO==5.0.1
 Flask-SQLAlchemy==2.4.0
 Flask-WTF==0.14.3