diff --git a/kubernetes/apps/fediverse/peertube/app/postgresCluster.yaml b/kubernetes/apps/fediverse/peertube/app/postgresCluster.yaml
index 1a6b057..5d360ac 100644
--- a/kubernetes/apps/fediverse/peertube/app/postgresCluster.yaml
+++ b/kubernetes/apps/fediverse/peertube/app/postgresCluster.yaml
@@ -1,4 +1,5 @@
 ---
+# yaml-language-server: $schema=https://ks.hsn.dev/postgres-operator.crunchydata.com/postgrescluster_v1beta1.json
 apiVersion: postgres-operator.crunchydata.com/v1beta1
 kind: PostgresCluster
 metadata: