diff --git a/lib/nova b/lib/nova
index 78906f7210..32ab567023 100644
--- a/lib/nova
+++ b/lib/nova
@@ -459,7 +459,7 @@ function create_nova_conf {
             CINDER_SERVICE_HOST=${CINDER_SERVICE_HOST:-$SERVICE_HOST}
             CINDER_SERVICE_PORT=${CINDER_SERVICE_PORT:-8776}
             iniset $NOVA_CONF cinder endpoint_template "https://$CINDER_SERVICE_HOST:$CINDER_SERVICE_PORT/v1/%(project_id)s"
-            iniset $NOVA_CONF cinder ca_certificates_file $SSL_BUNDLE_FILE
+            iniset $NOVA_CONF cinder cafile $SSL_BUNDLE_FILE
         fi
     fi