diff --git a/README.md b/README.md
index e7fa091..bd92fd8 100644
--- a/README.md
+++ b/README.md
@@ -572,9 +572,15 @@ When no facts are available for the specific facter/operating system combination
 ## Maintenance
 
 This gem uses information about puppet AIO component versions to build/test.
-They are stored at `ext/puppet_agent_facter_versions.json`. If they are outdated,
-the `puppet_versions:test` rake task will fail and they need to be updated.
-This is as easy as running: `bundle exec rake puppet_versions:update`
+They are stored at `ext/puppet_agent_facter_versions.json`.
+
+In the past we used `bundle exec rake puppet_versions:update` to update the file and `puppet_versions:test` to validate it.
+This relied on information from the puppet forge.
+With the 6.0.0 release we're switching to openvox.
+The file is currently maintained by hand, because openvox doesn't offer an API yet to map agent releases to openfact releases.
+It got also renamed from `ext/puppet_agent_facter_versions.json` -> `ext/openvox_agent_facter_versions.json`.
+
+**`ext/openvox_agent_facter_versions.json`now lists a mapping of openvox releases to openfact releases**
 
 ## License
 
diff --git a/Rakefile b/Rakefile
index 60ec2ca..6f34bfc 100644
--- a/Rakefile
+++ b/Rakefile
@@ -21,39 +21,14 @@ end
 namespace :puppet_versions do
   desc 'updates the vendored list of puppet versions & components'
   task :update do
-    require 'net/http'
-    require 'net/https'
-    require 'uri'
-    require 'json'
-
-    uri = URI.parse('https://forgeapi.puppet.com/private/versions/puppet-agent')
-    http = Net::HTTP.new(uri.host, uri.port)
-    http.use_ssl = uri.scheme == 'https'
-
-    request = Net::HTTP::Get.new(uri.request_uri)
-    response = http.request(request)
-    raise unless response.is_a?(Net::HTTPSuccess)
-
-    data = JSON.parse(response.body).filter_map do |_, versions|
-      if !versions['puppet'].nil? && !versions['facter'].nil?
-        [versions['puppet'], versions['facter']]
-      end
-    end
-    data.sort_by! { |puppet, _facter| Gem::Version.new(puppet) }.reverse!
-
-    File.write(PUPPET_VERSIONS_PATH, "#{JSON.pretty_generate(data.to_h)}\n")
+    warn 'The rake task is disabled since the 6.0.0 Release. Please see the README.md'
+    exit 1
   end
 
   desc 'runs all tests and verifies vendored component list'
   task :test do
-    Rake::Task['puppet_versions:update'].invoke
-
-    output = `git status --porcelain #{PUPPET_VERSIONS_PATH}`
-    unless output.strip.empty?
-      warn "#{PUPPET_VERSIONS_PATH} is out of date."
-      warn 'Run the puppet_versions:update task to update it and commit the changes.'
-      raise
-    end
+    warn 'The rake task is disabled since the 6.0.0 Release. Please see the README.md'
+    exit 1
   end
 end
 
diff --git a/ext/puppet_agent_facter_versions.json b/ext/puppet_agent_facter_versions.json
index fc1c7e8..b78cc30 100644
--- a/ext/puppet_agent_facter_versions.json
+++ b/ext/puppet_agent_facter_versions.json
@@ -1,4 +1,17 @@
 {
+  "8.23.1": "5.1.0",
+  "8.23.0": "5.1.0",
+  "8.22.1": "5.0.0",
+  "8.19.2": "4.11.0",
+  "8.19.1": "4.11.0",
+  "8.19.0": "4.11.0",
+  "8.18.1": "4.11.0",
+  "8.17.0": "4.11.0",
+  "8.16.0": "4.11.0",
+  "8.15.0": "4.11.0",
+  "8.14.0": "4.11.0",
+  "8.13.0": "4.11.0",
+  "8.12.1": "4.11.0",
   "8.12.0": "4.12.0",
   "8.11.0": "4.11.0",
   "8.10.0": "4.10.0",