diff --git a/requirements.txt b/requirements.txt
index 02c48aa..c12c0b3 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,7 +33,7 @@ Flask-Principal==0.4.0
 Flask-QRcode==3.0.0
 Flask-Script==2.0.6
 Flask-Security-Too==3.4.2
-Flask-SQLAlchemy==2.4.3
+Flask-SQLAlchemy==2.4.4
 Flask-WTF==0.14.3
 GeoAlchemy2==0.8.4
 gunicorn==20.0.4