diff --git a/20-kube/06-postgres.yaml b/20-kube/06-postgres.yaml
--- a/20-kube/06-postgres.yaml
+++ b/20-kube/06-postgres.yaml
@@ -38,7 +38,7 @@ metadata:
   name: pomerium-db
 spec:
   replicas: 1
-  strategy: {type: Recreate}
+  strategy: { type: Recreate }
   selector:
     matchLabels:
       app: pomerium-db
@@ -58,21 +58,21 @@ spec:
         - name: pomerium-db
           image: postgres:14.2-alpine3.15
           env:
-          - {name: POSTGRES_PASSWORD, value: admin}
-          - {name: POSTGRES_DB, value: pomerium}
+            - { name: POSTGRES_PASSWORD, value: admin }
+            - { name: POSTGRES_DB, value: pomerium }
           ports:
-          - containerPort: 5432
+            - containerPort: 5432
           volumeMounts:
-          - name: pomerium-db-data
-            mountPath:  /var/lib/postgresql/data
+            - name: pomerium-db-data
+              mountPath: /var/lib/postgresql/data
       affinity:
         nodeAffinity:
           requiredDuringSchedulingIgnoredDuringExecution:
             nodeSelectorTerms:
-            - matchExpressions:
-              - key: "kubernetes.io/hostname"
-                operator: In
-                values: ["ditto"]
+              - matchExpressions:
+                  - key: "kubernetes.io/hostname"
+                    operator: In
+                    values: ["ditto"]
 ---
 apiVersion: v1
 kind: Service
@@ -81,8 +81,8 @@ metadata:
   name: pomerium-db
 spec:
   ports:
-  - port: 5432
-    targetPort: 5432
+    - port: 5432
+      targetPort: 5432
   selector:
     app: pomerium-db
 ---
@@ -92,5 +92,5 @@ metadata:
   namespace: pomerium
   name: postgres-connection-key
 type: Opaque
-stringData: 
+stringData:
   connection: postgresql://pom:pom@pomerium-db/pomerium