diff --git a/requirements.txt b/requirements.txt
index ec8bb96..602eaac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ dill==0.3.4
 elasticsearch==7.17.2
 elasticsearch-dsl==7.4.0
 Flask==2.1.1
-Flask-Cors==3.0.10
+Flask-Cors==4.0.2
 fonttools==4.32.0
 idna==3.3
 importlib-metadata==4.11.3