diff --git a/benchmarks_patched/unported/XBEN-101-24/app/requirements.txt b/benchmarks_patched/unported/XBEN-101-24/app/requirements.txt
index ad975947b..b3961eeea 100644
--- a/benchmarks_patched/unported/XBEN-101-24/app/requirements.txt
+++ b/benchmarks_patched/unported/XBEN-101-24/app/requirements.txt
@@ -3,7 +3,7 @@ captcha==0.4
 cffi==1.15.1
 click==8.1.7
 cryptography==42.0.5
-Flask==2.2.5
+Flask==3.1.3
 Flask-Session==0.6.0
 Flask-WTF==1.1.1
 importlib-metadata==6.7.0