diff --git a/requirements.txt b/requirements.txt
index b0ec536..3e1832c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ distlib==0.3.1
 distro==1.4.0
 entrypoints==0.3
 filelock==3.0.12
-Flask==1.1.1
+Flask==2.2.5
 Flask-Cors==3.0.9
 Flask-Login==0.5.0
 flask-marshmallow==0.9.0