diff --git a/tests/functional/pv/pv_encryption/test_secrets_on_pods.py b/tests/functional/pv/pv_encryption/test_secrets_on_pods.py
index e8206504195..22d24ef1831 100644
--- a/tests/functional/pv/pv_encryption/test_secrets_on_pods.py
+++ b/tests/functional/pv/pv_encryption/test_secrets_on_pods.py
@@ -15,6 +15,7 @@
     "ceph-username",
     "ceph-secret",
     "token",
+    "dmcrypt-key",
 }
 EXPECTED_NAMES = {"rook-ceph-config", "rook-ceph-mon", "ocs-kms-token"}