diff --git a/requirements.txt b/requirements.txt
index a0df743..c7b0dbf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 flask==1.1.1
-flask_cors==3.0.8
+flask_cors==3.0.9
 flask_caching==1.8.0
 flask_sqlalchemy==2.4.1
 flask_migrate==2.5.3