diff --git a/scripts/entrypoint.sh b/scripts/entrypoint.sh
index 01dc61468d..40a2aeb37b 100755
--- a/scripts/entrypoint.sh
+++ b/scripts/entrypoint.sh
@@ -102,6 +102,7 @@ AGENT_LOG_PATH=${AGENT_LOG_PATH:-"aws-k8s-agent.log"}
 HOST_CNI_BIN_PATH=${HOST_CNI_BIN_PATH:-"/host/opt/cni/bin"}
 HOST_CNI_CONFDIR_PATH=${HOST_CNI_CONFDIR_PATH:-"/host/etc/cni/net.d"}
 AWS_VPC_K8S_CNI_VETHPREFIX=${AWS_VPC_K8S_CNI_VETHPREFIX:-"eni"}
+AWS_VPC_K8S_CNI_RANDOMIZESNAT=${AWS_VPC_K8S_CNI_RANDOMIZESNAT:-"prng"}
 AWS_VPC_ENI_MTU=${AWS_VPC_ENI_MTU:-"9001"}
 POD_SECURITY_GROUP_ENFORCING_MODE=${POD_SECURITY_GROUP_ENFORCING_MODE:-"strict"}
 AWS_VPC_K8S_PLUGIN_LOG_FILE=${AWS_VPC_K8S_PLUGIN_LOG_FILE:-"/var/log/aws-routed-eni/plugin.log"}