diff --git a/src/main/clj/dda/c4k_nextcloud/uberjar.clj b/src/main/clj/dda/c4k_nextcloud/uberjar.clj
index 4c5a766..16e6a3b 100644
--- a/src/main/clj/dda/c4k_nextcloud/uberjar.clj
+++ b/src/main/clj/dda/c4k_nextcloud/uberjar.clj
@@ -5,7 +5,8 @@
    [clojure.string :as cs]
    [clojure.tools.reader.edn :as edn]
    [expound.alpha :as expound]
-   [dda.c4k-nextcloud.core :as core]))
+   [dda.c4k-nextcloud.core :as core]
+   [dda.c4k-nextcloud.nextcloud :as nextcloud]))
 
 (def usage
   "usage:
@@ -22,7 +23,7 @@
 
 (defn expound-config
   [config]
-  (expound/expound ::core/config config))
+  (expound/expound ::nextcloud/config config))
 
 (defn invalid-args-msg 
   [spec args]
@@ -43,14 +44,14 @@
                   auth-str (slurp auth)
                   config-edn (edn/read-string config-str)
                   auth-edn (edn/read-string auth-str)
-                  config-valid? (s/valid? core/config? config-edn)
+                  config-valid? (s/valid? nextcloud/config? config-edn)
                   auth-valid? (s/valid? core/auth? auth-edn)]
               (if (and config-valid? auth-valid?)
                 (println (core/generate config-edn auth-edn))
                 (do
                   (when (not config-valid?) 
                     (println 
-                     (expound/expound-str core/config? config-edn {:print-specs? false})))
+                     (expound/expound-str nextcloud/config? config-edn {:print-specs? false})))
                   (when (not auth-valid?) 
                     (println 
                      (expound/expound-str core/auth? auth-edn {:print-specs? false})))))))))))
diff --git a/src/main/cljc/dda/c4k_nextcloud/nextcloud.cljc b/src/main/cljc/dda/c4k_nextcloud/nextcloud.cljc
index 274ede8..e99967b 100644
--- a/src/main/cljc/dda/c4k_nextcloud/nextcloud.cljc
+++ b/src/main/cljc/dda/c4k_nextcloud/nextcloud.cljc
@@ -2,6 +2,8 @@
  (:require
   [clojure.spec.alpha :as s]
   #?(:cljs [shadow.resource :as rc])
+  #?(:clj [orchestra.core :refer [defn-spec]]
+     :cljs [orchestra.core :refer-macros [defn-spec]])
   [dda.c4k-common.yaml :as yaml]
   [dda.c4k-common.base64 :as b64]
   [dda.c4k-common.predicate :as cp]
diff --git a/src/test/cljc/dda/c4k_nextcloud/nextcloud_test.cljc b/src/test/cljc/dda/c4k_nextcloud/nextcloud_test.cljc
index c549c21..e313178 100644
--- a/src/test/cljc/dda/c4k_nextcloud/nextcloud_test.cljc
+++ b/src/test/cljc/dda/c4k_nextcloud/nextcloud_test.cljc
@@ -66,6 +66,15 @@
                  :hostPath {:path "xx"}}}
          (cut/generate-persistent-volume {:nextcloud-data-volume-path "xx"}))))
 
+(deftest should-generate-persistent-volume-claim
+  (is (= {([:apiVersion "v1"] 
+           [:kind "PersistentVolumeClaim"] 
+           [:metadata #ordered/map 
+            ([:name "cloud-pvc"] 
+             [:labels #ordered/map 
+              ([:app.kubernetes.io/application "cloud"])])] [:spec #ordered/map ([:storageClassName "manual"] [:accessModes ["ReadWriteOnce"]] [:resources #ordered/map ([:requests #ordered/map ([:storage "50Gi"])])] [:selector #ordered/map ([:matchLabels #ordered/map ([:app.kubernetes.io/application "cloud"])])])])}
+         (cut/generate-pvc {:nextcloud-data-volume-path "xx"}))))
+
 (deftest should-generate-deployment
   (is (= {:apiVersion "apps/v1"
           :kind "Deployment"