diff --git a/requirements.txt b/requirements.txt
index 7cae339..ff1d7d7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 Flask==1.1.2
 Flask-APScheduler==1.12.1
-Flask-SQLAlchemy==2.4.4
+Flask-SQLAlchemy==2.5.1
 Flask-HTTPAuth==4.2.0
 Flask-WTF==0.14.3
 WTForms==2.3.3