diff --git a/requirements.txt b/requirements.txt
index 7ad4a78..a1914ca 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 PyChef==0.2.2
-Flask==0.10.1
+Flask==2.2.5
 Flask-Login==0.2.7
-gevent==0.13.8
+gevent==23.9.0
 gevent-websocket==0.3.6
-ujson==1.33
+ujson==5.4.0