diff --git a/requirements.txt b/requirements.txt
index 4018d78d..b7817fd8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 gunicorn==21.2.0
-flask==2.3.2
+flask==2.3.3
 gunicorn==21.2.0
 njsscan==0.3.5
 jinja2==3.1.2