diff --git a/requirements.txt b/requirements.txt
index 342c6c5..04e1344 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ colorama==0.4.1
 coverage==4.5.4
 Flask==1.1.1
 Flask-Bcrypt==0.7.1
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 flask-csrf==0.9.2
 Flask-Login==0.4.1
 Flask-SQLAlchemy==2.4.1