diff --git a/samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/requirements.txt b/samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/requirements.txt
index 5175f90e3e..14eaaf666e 100644
--- a/samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/requirements.txt
+++ b/samples/features/sql-big-data-cluster/security/encryption-at-rest-external-key-provider/kms_plugin_app/requirements.txt
@@ -1,6 +1,6 @@
 pycrypto==2.6.1
 pycryptodome==3.10.1
-cryptography==39.0.1
+cryptography==42.0.4
 hvac==0.10.11
 azure-identity==1.6.0
 azure-keyvault-keys==4.3.1