diff --git a/requirements.txt b/requirements.txt
index 0831ea9..b4eddc6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 alembic==1.3.2
 blinker==1.4
 Click==7.0
-Flask==1.1.1
+Flask==2.3.2
 Flask-Admin==1.5.4
 Flask-JWT==0.3.2
 Flask-Login==0.4.1