diff --git a/aws-python-auth0-custom-authorizers-api/requirements.txt b/aws-python-auth0-custom-authorizers-api/requirements.txt
index 719d07db0..8fb71359b 100644
--- a/aws-python-auth0-custom-authorizers-api/requirements.txt
+++ b/aws-python-auth0-custom-authorizers-api/requirements.txt
@@ -1,2 +1,2 @@
-cryptography==2.3
+cryptography==39.0.1
 PyJWT==1.6.4