diff --git a/requirements.txt b/requirements.txt
index 2930607..f15c64c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-flask==2.0.3
+flask==2.3.2
 Flask-RESTful==0.3.9
 requests==2.24.0
 hvac==0.10.4