diff --git a/requirements.txt b/requirements.txt
index 0efaec6..7a10d16 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 base45==0.4.1
 cbor2==5.4.0
 click==8.0.1
-Flask==2.0.1
+Flask==2.3.2
 gunicorn==20.1.0
 itsdangerous==2.0.1
 Jinja2==3.0.1