Drone 1.3.1 on kubernetes not pull latest plugin image

I pushed newer plugin image with tag latest, but drone not pull the latest image

kind: pipeline
name: default

- name: docker  
  image: cr.private.com/drone/kaniko
  pull: true
    registry: cr.private.com
    repo: base/base
      from_secret: username
      from_secret: password
    auto_tag: true 

my drone version is 1.3.1, and runing on kubernetes

kubernets log

Container image "cr.private.com/drone/kaniko:latest" already present on machine

how to force pull latest image?

the pod create by drone-controller all have ifNotPresent policy, how to change it?

# kubectl -n `kubectl get ns |grep -vE 'd$|NAME' |awk '{print $1}'` get pod -o yaml |grep "imagePullPolicy"
      imagePullPolicy: IfNotPresent
      imagePullPolicy: IfNotPresent

The pull attribute is an enumeration, not a boolean. It can be set to always, never or if-not-exists

Thanks, set pull: always works.

But I think if an image without tag or with tag latest, the pull policy should set to always automatically

I had open a pr for this: https://github.com/drone/drone-runtime/pull/83