diff --git a/requirements.txt b/requirements.txt
index 431aad5..f7f7c53 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,7 +4,7 @@ certifi==2017.7.27.1
 chardet==3.0.4
 click==6.7
 Flask==0.12.2
-Flask-SQLAlchemy==2.2
+Flask-SQLAlchemy==2.3.0
 gunicorn==19.7.1
 idna==2.6
 itsdangerous==0.24