diff --git a/requirements.txt b/requirements.txt
index c771938..de005db 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-Flask==1.1.2
+Flask==2.3.2
 requests==2.24.0
 python-telegram-bot==11.1.0
\ No newline at end of file