diff --git a/requirements.txt b/requirements.txt
index 3550649..0b2ef70 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-Flask==3.1.0
+Flask==3.1.3
 Flask-SQLAlchemy==3.1.1
 pytest==8.3.4
 pytest-cov==6.0.0