diff --git a/requirements.txt b/requirements.txt
index 2feba60..dee68fb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 cryptography==37.0.2
 Flask==2.1.2
-itsdangerous==0.24
+itsdangerous==2.1.2
 Jinja2==3.1.2
 MarkupSafe==1.1.1
 redis==4.3.3