diff --git a/docker/backend/requirements.txt b/docker/backend/requirements.txt
index c057f95..807a504 100644
--- a/docker/backend/requirements.txt
+++ b/docker/backend/requirements.txt
@@ -1,5 +1,5 @@
 Flask==1.1.1
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 psycopg2
 PyJWT==1.6.4
 celery==4.4.0