diff --git a/iap/requirements.txt b/iap/requirements.txt
index 452dc0220c4..20d6fcb9d07 100644
--- a/iap/requirements.txt
+++ b/iap/requirements.txt
@@ -1,4 +1,4 @@
-cryptography==46.0.7
+cryptography==47.0.0
 Flask==3.1.3
 google-auth==2.38.0
 gunicorn==23.0.0