diff --git a/apps/postgres.yaml b/apps/postgres.yaml
new file mode 100644
index 0000000..1185ba1
--- /dev/null
+++ b/apps/postgres.yaml
@@ -0,0 +1,27 @@
+kind: Namespace
+apiVersion: v1
+metadata:
+  name: postgres
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: postgres
+  namespace: argocd
+spec:
+  project: default
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: postgres
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+    - ServerSideApply=true
+  source:
+    repoURL: https://cloudnative-pg.github.io/charts
+    chart: cloudnative-pg
+    targetRevision: v0.24.0
+    helm:
+      valuesObject: {}