diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 138eb8c..f8b76c4
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==2.3.3
+Flask==3.1.2
 Flask-WTF==1.2.1
 Flask-Limiter==3.5.0
 Flask-CORS==4.0.2