diff --git a/nextcloud/rct/Chart.lock b/nextcloud/rct/Chart.lock
new file mode 100644
index 0000000..f165b8a
--- /dev/null
+++ b/nextcloud/rct/Chart.lock
@@ -0,0 +1,6 @@
+dependencies:
+- name: nextcloud
+  repository: https://nextcloud.github.io/helm/
+  version: 8.0.3
+digest: sha256:7c15086e97cd7409819c38da51a99845d04109acd2e96a46602f2152db559973
+generated: "2025-12-28T04:19:16.7097941+01:00"
diff --git a/nextcloud/rct/Chart.yaml b/nextcloud/rct/Chart.yaml
new file mode 100644
index 0000000..ee6519f
--- /dev/null
+++ b/nextcloud/rct/Chart.yaml
@@ -0,0 +1,11 @@
+apiVersion: v2
+name: nextcloud-wrapper
+description: Wrapper pour Nextcloud - Environnement RCT
+type: application
+version: 1.0.0      # Version de votre wrapper (interne)
+# appVersion: "27.1.0" # Optionnel : version de Nextcloud installée
+
+dependencies:
+  - name: nextcloud
+    version: 8.0.3  # <--- C'est ICI que vous gérez la version du Chart officiel
+    repository: https://nextcloud.github.io/helm/
\ No newline at end of file
diff --git a/nextcloud/rct/charts/nextcloud-8.0.3.tgz b/nextcloud/rct/charts/nextcloud-8.0.3.tgz
new file mode 100644
index 0000000..8a5423f
Binary files /dev/null and b/nextcloud/rct/charts/nextcloud-8.0.3.tgz differ
diff --git a/nextcloud/rct/config.json b/nextcloud/rct/config.json
new file mode 100644
index 0000000..e625fef
--- /dev/null
+++ b/nextcloud/rct/config.json
@@ -0,0 +1 @@
+{"server": "https://kubernetes.default.svc"}
\ No newline at end of file
diff --git a/nextcloud/rct/values.yaml b/nextcloud/rct/values.yaml
new file mode 100644
index 0000000..656270e
--- /dev/null
+++ b/nextcloud/rct/values.yaml
@@ -0,0 +1,13 @@
+replicaCount: 1
+
+ingress:
+  enabled: true
+
+nextcloud:
+  host: nextcloud-rct.example.com
+  username: admin
+  password: rct
+
+persistence:
+  enabled: true
+  size: 1Gi
\ No newline at end of file