kind: RoleBinding
apiVersion: rbac.authorization.k8s.io/v1
metadata:
  name: production-role-binding  #<-- Edit to production
  namespace: production          #<-- Also here
subjects:
- kind: User
  name: DevDan
  apiGroup: ""
roleRef:
  kind: Role
  name: dev-prod                 #<-- Also this
  apiGroup: ""