diff --git a/requirements.txt b/requirements.txt
index 5aea07e..8b06181 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ certifi==2020.12.5
 chardet==4.0.0
 click==7.1.2
 Flask==1.0.2
-Flask-Cors==3.0.7
+Flask-Cors==3.0.9
 Flask-RESTful==0.3.6
 gunicorn==20.0.4
 idna==2.10