diff --git a/requirements.txt b/requirements.txt
index 4c51d5e..2e6f6b9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 certifi==2025.11.12
 charset-normalizer==3.4.4
 click==8.3.1
-Flask==3.1.2
+Flask==3.1.3
 idna==3.11
 iniconfig==2.3.0
 itsdangerous==2.2.0