The lease must be renewed using the full lease_id returned by Vault. In the exhibit, the lease ID is database/creds/readonly/fyF5xDomnKeCHNZNQgStwBKD, so the correct command is vault lease renew database/creds/readonly/fyF5xDomnKeCHNZNQgStwBKD. The lease_renewable true field only means the lease is eligible for renewal; it does not mean Vault automatically renews it forever. Option C provides only the credential path prefix, not the specific lease ID. Option D omits the lease ID entirely, so Vault would not know which lease to renew. HashiCorp’s lease documentation states that Vault returns a lease_id when reading a dynamic secret and that this ID is used with vault lease renew and vault lease revoke.