diff --git a/requirements.test.txt b/requirements.test.txt
index d538121..fcf0a89 100644
--- a/requirements.test.txt
+++ b/requirements.test.txt
@@ -2,4 +2,4 @@
 pytest==8.0.0
 pytest-cov==4.1.0
 pytest-mock==3.12.0
-flask==3.0.2
+flask==3.1.3