diff --git a/requirements.txt b/requirements.txt
index b317cdc..a36f4d4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 CherryPy==18.3.0
 Click==7.0
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 Flask-PyMongo==2.3.0
 Flask-SQLAlchemy==2.4.1
 Flask==1.1.1