diff --git a/requirements.txt b/requirements.txt
index c890d3f..be85066 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ blinker==1.4
 Bootstrap-Flask==1.0.10
 Click==7.0
 Faker==0.8.17
-Flask==1.0.2
+Flask==2.3.2
 Flask-Avatars==0.2.2
 Flask-Dropzone==1.5.3
 Flask-Login==0.4.1