How to use the »page.update:after«-hook in vue-api?

Hi, can´t get the »page.update:after«-hook working in vue-api:

created() {
    this.load()
    this.$events.$on("page.changeStatus",this.reload) // works
    this.$events.$on("page.update:after", this.reload) // does nothing
},
methods: {
  reload() {
    console.log('reloading!')
    this.page = this.$store.getters["content/values"]();
  }
}

What is the correct way to do it?

Cheers
Peter

The only update event that I could find in the source code that is emitted clientside is model.update.

Works perfectly. Thank you @texnixe.