diff --git a/requirements.txt b/requirements.txt
index dc076b7..ff67752 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 beautifulsoup4==4.4.1
-Flask==1.0
+Flask==2.3.2
 itsdangerous==0.24
 Jinja2==2.11.3
 MarkupSafe==0.23