Update kfp api within charmed kubeflow 1.8

Hello, I encoutered the issue described here: [sdk] kfp-kubernetes ImagePullSecrets not working · Issue #11218 · kubeflow/pipelines · GitHub

It seems that kfp-api 2.0 does not support the ImagePullSecret configuration passed by kfp-kubernetes 1.3 which results in this error:

KFP driver: failed to unmarshal Kubernetes config, error: unknown field "imagePullSecret" in kfp_kubernetes.KubernetesExecutorConfig

In newer versions of kubeflow with newer kfp api it works. Is it possible to upgrade to e.g. kfp-api 2.2 within the charmed kubeflow 1.8 installation? Or do I have to do a full upgrade? The issue here is the change of strict vs classic confinement.

Thanks a lot for the help