diff --git a/requirements.txt b/requirements.txt
index b2bf48c..ef3419b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -13,7 +13,7 @@ cryptography==2.6.1
 decorator==4.3.2
 elasticsearch==6.3.1
 Flask==1.1.2
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 Flask-Elasticsearch==0.2.5
 Flask-Login==0.4.1
 Flask-Mail==0.9.1