diff --git a/requirements.txt b/requirements.txt
index cd8ee82..7006ec9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Flask==1.1.2
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 Flask-RESTful==0.3.7
 gunicorn==20.0.4
 joblib==0.13.2