diff --git a/fibo/requirements.txt b/fibo/requirements.txt
index b661283..e05bfca 100644
--- a/fibo/requirements.txt
+++ b/fibo/requirements.txt
@@ -4,7 +4,7 @@ blinker==1.7.0
 click==8.1.7
 Flask==3.0.3
 gunicorn==21.2.0
-itsdangerous==2.1.2
+itsdangerous==2.2.0
 Jinja2==3.1.3
 MarkupSafe==2.1.5
 packaging==24.0