diff --git a/requirements.txt b/requirements.txt
index a28d077..f6f1210 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ certifi==2022.12.7
 chardet==3.0.4
 Click==7.0
 dateparser==0.7.2
-Flask==1.1.1
+Flask==2.3.2
 gunicorn==20.0.4
 idna==2.8
 itsdangerous==1.1.0