diff --git a/requirements.txt b/requirements.txt
index 5aa4bec..0a74d10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 alembic            == 1.6.5
-Flask              == 1.1.4
+Flask              == 2.3.2
 Flask-Bcrypt       == 1.0.1
 Flask-Bootstrap    == 3.3.7.1
 Flask-Cors         == 3.0.10