fastly_ngwaf_workspace not creating

When trying to create a fastly_ngwaf_workspace it will throw the error fastly_ngwaf_workspace.main: Creating... ╷ │ Error: 404 - Not Found: │ │ Title: This resource does not exist │ Detail: Not found │ │ with fastly_ngwaf_workspace.main, │ on main.tf line 52, in resource "fastly_ngwaf_workspace" "main": │ 52: resource "fastly_ngwaf_workspace" "main" { │ I am on version 8.5.0 and my block looks like this resource "fastly_ngwaf_workspace" "main" { name = dev description = "default waf" mode = "block" attack_signal_thresholds { one_minute = 100 ten_minutes = 500 one_hour = 1000 immediate = true } }