diff --git a/requirements.txt b/requirements.txt
index 52230c8..7c87f8b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -11,7 +11,7 @@ Flask==1.1.2
 Flask-Admin==1.5.6
 Flask-Bootstrap==3.3.7.1
 Flask-Caching==1.9.0
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 Flask-Datepicker==0.13
 Flask-Login==0.5.0
 Flask-Mail==0.9.1