diff --git a/docs/en/basic_configuration.md b/docs/en/basic_configuration.md
index f11b8ed7..f3afaf17 100644
--- a/docs/en/basic_configuration.md
+++ b/docs/en/basic_configuration.md
@@ -7,7 +7,7 @@ be ready to go.
 You'll need to configure a cron job or equivalent to process the queue (if you haven't already):
 
 ```bash
-* * * * * php /path/to/silverstripe/vendor/bin/sake dev/tasks/ProcessJobQueueTask
+* * * * * php /path/to/silverstripe/vendor/bin/sake tasks:ProcessJobQueueTask
 ```
 
 Which will ensure that the `GenerateStaticCacheJob`s are processed quickly.
diff --git a/docs/en/building_the_cache.md b/docs/en/building_the_cache.md
index 73c47da2..a948effd 100644
--- a/docs/en/building_the_cache.md
+++ b/docs/en/building_the_cache.md
@@ -4,27 +4,27 @@ There are two main ways the cache is built:
 
 ## OnAfterPublish Hook
 
-This calls `urlsToCache()` on a page after it is published. By default, it will cache 
-only its own URL and the ones of its parents. These URLs are added to a 
+This calls `urlsToCache()` on a page after it is published. By default, it will cache
+only its own URL and the ones of its parents. These URLs are added to a
 `GenerateStaticCacheJob` to be executed on the next run.
 
-To alter which URLs are sent to be cached, you should override the `urlsToCache()` 
+To alter which URLs are sent to be cached, you should override the `urlsToCache()`
 method.
 
 ## Full Site Build
 
 You can generate cache files for the entire site via the `StaticCacheFullBuildJob`.
 This can either be queued up from the QueuedJobs interface or via the task
-`dev/tasks/SilverStripe-StaticPublishQueue-Task-StaticCacheFullBuildTask`. This task also takes a parameter `?startAfter`
-which can delay the execution of the job. The parameter should be in HHMM format, 
-e.g. to start after 2pm, pass `?startAfter=1400`. If it's already after the proposed
+`sake tasks:static-cache-full-build`. This task also takes a parameter `--startAfter`
+which can delay the execution of the job. The parameter should be in HHMM format,
+e.g. to start after 2pm, pass `--startAfter=1400`. If it's already after the proposed
 time on the current day, it will push it to the next day.
 
 If you want to do a full site build on a cron, you should do so via the task. An
 example configuration would be:
 
 ```bash
-# build the cache at 1am every day 
-0 1 * * * www-data /path/to/sake dev/tasks/SilverStripe-StaticPublishQueue-Task-StaticCacheFullBuildTask
+# build the cache at 1am every day
+0 1 * * * www-data vendor/bin/sake tasks:static-cache-full-build
 ```
 
diff --git a/src/Task/StaticCacheFullBuildTask.php b/src/Task/StaticCacheFullBuildTask.php
index 63e1ee42..43cb2815 100644
--- a/src/Task/StaticCacheFullBuildTask.php
+++ b/src/Task/StaticCacheFullBuildTask.php
@@ -3,30 +3,32 @@
 namespace SilverStripe\StaticPublishQueue\Task;
 
 use DateTime;
-use SilverStripe\Control\Director;
-use SilverStripe\Control\HTTPRequest;
 use SilverStripe\Core\Injector\Injector;
 use SilverStripe\Dev\BuildTask;
-use SilverStripe\Dev\Deprecation;
+use SilverStripe\PolyExecution\PolyOutput;
 use SilverStripe\ORM\DataList;
 use SilverStripe\ORM\FieldType\DBDatetime;
 use SilverStripe\StaticPublishQueue\Job\StaticCacheFullBuildJob;
 use Symbiote\QueuedJobs\DataObjects\QueuedJobDescriptor;
 use Symbiote\QueuedJobs\Services\QueuedJob;
 use Symbiote\QueuedJobs\Services\QueuedJobService;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
 
 class StaticCacheFullBuildTask extends BuildTask
 {
-    protected $title = 'Static Cache Full Build';
+    protected static string $commandName = 'static-cache-full-build';
+
+    protected string $title = 'Static Cache Full Build';
+
+    protected static string $description = 'Fully build the static cache for the whole site';
 
     /**
      * Queue up a StaticCacheFullBuildJob
      * Check for startAfter param and do some sanity checking
-     *
-     * @param HTTPRequest $request
-     * @return bool
      */
-    public function run($request)
+    protected function execute(InputInterface $input, PolyOutput $output): int
     {
         $job = Injector::inst()->create(StaticCacheFullBuildJob::class);
         $signature = $job->getSignature();
@@ -43,22 +45,20 @@ public function run($request)
         $existing = DataList::create(QueuedJobDescriptor::class)->filter($filter)->first();
 
         if ($existing && $existing->exists()) {
-            Deprecation::withSuppressedNotice(function () use ($existing) {
-                $this->log(sprintf(
-                    'There is already a %s in the queue, added %s %s',
-                    StaticCacheFullBuildJob::class,
-                    $existing->Created,
-                    $existing->StartAfter ? 'and set to start after ' . $existing->StartAfter : ''
-                ));
-            });
-
-            return false;
+            $output->writeln(sprintf(
+                'There is already a %s in the queue, added %s %s',
+                StaticCacheFullBuildJob::class,
+                $existing->Created,
+                $existing->StartAfter ? 'and set to start after ' . $existing->StartAfter : ''
+            ));
+
+            return Command::FAILURE;
         }
 
-        if ($request->getVar('startAfter')) {
+        if ($input->getOption('startAfter')) {
             $now = DBDatetime::now();
             $today = $now->Date();
-            $startTime = $request->getVar('startAfter');
+            $startTime = $input->getOption('startAfter');
 
             // move to tomorrow if the starttime has passed today
             if ($now->Time24() > $startTime) {
@@ -74,26 +74,20 @@ public function run($request)
 
             // sanity check that we are in the next 24 hours - prevents some weird stuff sneaking through
             if ($startAfter->getTimestamp() > $thisTimeTomorrow || $startAfter->getTimestamp() < $now->getTimestamp()) {
-                Deprecation::withSuppressedNotice(function () {
-                    $this->log('Invalid startAfter parameter passed. Please ensure the time format is HHmm e.g. 1300');
-                });
+                $output->writeln('Invalid startAfter parameter passed. Please ensure the time format is HHmm e.g. 1300');
 
-                return false;
+                return Command::INVALID;
             }
 
-            Deprecation::withSuppressedNotice(function () use ($startAfter, $dayWord) {
-                $this->log(sprintf(
-                    '%s queued for %s %s.',
-                    StaticCacheFullBuildJob::class,
-                    $startAfter->format('H:m'),
-                    $dayWord
-                ));
-            });
+            $output->writeln(sprintf(
+                '%s queued for %s %s.',
+                StaticCacheFullBuildJob::class,
+                $startAfter->format('H:m'),
+                $dayWord
+            ));
         } else {
             $startAfter = null;
-            Deprecation::withSuppressedNotice(function () {
-                $this->log(StaticCacheFullBuildJob::class . ' added to the queue for immediate processing');
-            });
+            $output->writeln(StaticCacheFullBuildJob::class . ' added to the queue for immediate processing');
         }
 
         $job->setJobData(0, 0, false, new \stdClass(), [
@@ -101,16 +95,13 @@ public function run($request)
         ]);
         QueuedJobService::singleton()->queueJob($job, $startAfter ? $startAfter->format('Y-m-d H:i:s') : null);
 
-        return true;
+        return Command::SUCCESS;
     }
 
-    /**
-     * @deprecated 6.3.0 Will be replaced with new $output parameter in the run() method
-     */
-    protected function log($message)
+    public function getOptions(): array
     {
-        Deprecation::notice('6.3.0', 'Will be replaced with new $output parameter in the run() method');
-        $newLine = Director::is_cli() ? PHP_EOL : '<br>';
-        echo $message . $newLine;
+        return [
+            new InputOption('startAfter', null, InputOption::VALUE_REQUIRED, 'Delay execution until this time. Must be in 24hr format e.g. <comment>1300</comment>'),
+        ];
     }
 }