diff --git a/tests/mock/requirements.txt b/tests/mock/requirements.txt
index b4d24bd..fd01b17 100644
--- a/tests/mock/requirements.txt
+++ b/tests/mock/requirements.txt
@@ -1,2 +1,2 @@
-flask==2.3.3
+flask==3.1.3
 flask-cors==6.0.0
\ No newline at end of file