diff --git a/requirements.txt b/requirements.txt
index fd0e7f6..504c606 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -21,7 +21,7 @@ editdistance==0.5.3
 entrypoints==0.3
 flaky==3.6.1
 Flask==1.1.2
-Flask-Cors==3.0.8
+Flask-Cors==3.0.9
 ftfy==5.7
 future==0.18.2
 gevent==20.5.0