diff --git a/requirements.txt b/requirements.txt
index bb83c7e..8aa11bf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-cryptography==46.0.5
+cryptography==47.0.0
 Flask-Limiter==4.1.1
 Flask==3.1.3
 google-cloud-compute==1.46.0