diff --git a/Requirements.txt b/Requirements.txt
index 2989d3c..168389c 100644
--- a/Requirements.txt
+++ b/Requirements.txt
@@ -1,4 +1,4 @@
-Flask==1.1.2
+Flask==2.3.2
 Flask-WTF==0.14.3
 WTForms==2.3.1
 pygame==1.9.6p
\ No newline at end of file