diff --git a/requirements.lock.txt b/requirements.lock.txt
index 643cecc1..814f1fa9 100644
--- a/requirements.lock.txt
+++ b/requirements.lock.txt
@@ -20,7 +20,7 @@ deep-compare==1.0.5
 dnspython==2.3.0
 email-validator==2.0.0.post1
 exceptiongroup==1.1.1
-Flask==2.2.3
+Flask==2.3.2
 flask-babel==3.1.0
 Flask-FlatPages==0.8.1
 Flask-Gravatar==0.5.0