# Custom Resource Definition Helm Chart vs Docs

**URL:** https://community.traefik.io/t/custom-resource-definition-helm-chart-vs-docs/12774
**Category:** Traefik v2
**Tags:** kubernetes-crd
**Created:** [December 17, 2021, 11:43pm UTC](https://community.traefik.io/t/custom-resource-definition-helm-chart-vs-docs/12774 "2021-12-17T23:43:04Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Boroamir](https://avatars.discourse-cdn.com/v4/letter/b/5fc32e/32.png) [@Boroamir](https://community.traefik.io/u/Boroamir)
#### Post date: [December 17, 2021, 11:43pm UTC](https://community.traefik.io/t/custom-resource-definition-helm-chart-vs-docs/12774/1 "2021-12-17T23:43:04Z")

</div>

Hello,

I am in the process fo upgrading from 2.4.2 to 2.5.5 using traefik-helm-chart in GitHub. Following the documentation [Traefik v2 minor migrations - Traefik](https://doc.traefik.io/traefik/migration/v2/#v24-to-v25). The reference to the Definitions in the documentation do not match the crds in the helm chart repo [traefik-helm-chart/traefik/crds at master · traefik/traefik-helm-chart · GitHub](https://github.com/traefik/traefik-helm-chart/tree/master/traefik/crds).  
Specifically the difference in the annotations version  
In the repo

```auto
metadata:
  annotations:
    controller-gen.kubebuilder.io/version: v0.4.1

```

In the documentation

```auto
metadata:
  annotations:
    controller-gen.kubebuilder.io/version: v0.6.2

```

I used the definitions in the documentation with v0.6.2 in the annotations for my lower environments and the upgrade was successful. I am wondering if the repo needs to be updated to match.