diff --git a/src/Bundle/ChillTaskBundle/Audit/Displayer/SingleTaskSubjectDisplayer.php b/src/Bundle/ChillTaskBundle/Audit/Displayer/SingleTaskSubjectDisplayer.php
new file mode 100644
index 000000000..89f24a69b
--- /dev/null
+++ b/src/Bundle/ChillTaskBundle/Audit/Displayer/SingleTaskSubjectDisplayer.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\TaskBundle\Audit\Displayer;
+
+use Chill\MainBundle\Audit\Subject;
+use Chill\MainBundle\Audit\SubjectDisplayerInterface;
+use Chill\TaskBundle\Repository\SingleTaskRepository;
+use Twig\Environment;
+
+final readonly class SingleTaskSubjectDisplayer implements SubjectDisplayerInterface
+{
+    public function __construct(
+        private SingleTaskRepository $singleTaskRepository,
+        private Environment $twig,
+    ) {}
+
+    public function supportsDisplay(Subject $subject, array $options = []): bool
+    {
+        return 'single_task' === $subject->type;
+    }
+
+    public function display(Subject $subject, string $format = 'html', array $options = []): string
+    {
+        $task = $this->singleTaskRepository->find($subject->identifiers['id']);
+
+        if ('html' === $format) {
+            return $this->twig->render('@ChillTask/Audit/single_task.html.twig', [
+                'id' => $subject->identifiers['id'],
+                'task' => $task,
+            ]);
+        }
+
+        return $task ? sprintf('%s (#%d)', $task->getTitle(), $task->getId()) : sprintf('Single task #%d', $subject->identifiers['id']);
+    }
+}
diff --git a/src/Bundle/ChillTaskBundle/Audit/SubjectConverter/SingleTaskSubjectConverter.php b/src/Bundle/ChillTaskBundle/Audit/SubjectConverter/SingleTaskSubjectConverter.php
new file mode 100644
index 000000000..70d013a40
--- /dev/null
+++ b/src/Bundle/ChillTaskBundle/Audit/SubjectConverter/SingleTaskSubjectConverter.php
@@ -0,0 +1,53 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\TaskBundle\Audit\SubjectConverter;
+
+use Chill\MainBundle\Audit\Subject;
+use Chill\MainBundle\Audit\SubjectBag;
+use Chill\MainBundle\Audit\SubjectConverterInterface;
+use Chill\MainBundle\Audit\SubjectConverterManagerAwareInterface;
+use Chill\MainBundle\Audit\SubjectConverterManagerAwareTrait;
+use Chill\TaskBundle\Entity\SingleTask;
+
+/**
+ * @implements SubjectConverterInterface<SingleTask>
+ */
+final class SingleTaskSubjectConverter implements SubjectConverterInterface, SubjectConverterManagerAwareInterface
+{
+    use SubjectConverterManagerAwareTrait;
+
+    public function convert(mixed $subject, bool $includeAssociated = false): SubjectBag
+    {
+        $mainSubject = new Subject('single_task', ['id' => $subject->getId()]);
+        $main = new SubjectBag($mainSubject);
+
+        if ($includeAssociated) {
+            if ($subject->getPerson()) {
+                $main->append($this->subjectConverterManager->getSubjectsForEntity($subject->getPerson(), false));
+            } elseif ($subject->getCourse()) {
+                $main->append($this->subjectConverterManager->getSubjectsForEntity($subject->getCourse(), false));
+            }
+        }
+
+        return $main;
+    }
+
+    public function supportsConvert(mixed $subject): bool
+    {
+        return $subject instanceof SingleTask;
+    }
+
+    public static function getDefaultPriority(): int
+    {
+        return 0;
+    }
+}
diff --git a/src/Bundle/ChillTaskBundle/Controller/SingleTaskController.php b/src/Bundle/ChillTaskBundle/Controller/SingleTaskController.php
index debf0f1be..b3a8b4c80 100644
--- a/src/Bundle/ChillTaskBundle/Controller/SingleTaskController.php
+++ b/src/Bundle/ChillTaskBundle/Controller/SingleTaskController.php
@@ -11,6 +11,8 @@ declare(strict_types=1);
 
 namespace Chill\TaskBundle\Controller;
 
+use Chill\MainBundle\Audit\TriggerAuditInterface;
+use Chill\MainBundle\Entity\AuditTrail;
 use Chill\MainBundle\Entity\User;
 use Chill\MainBundle\Pagination\PaginatorFactory;
 use Chill\MainBundle\Security\Resolver\CenterResolverDispatcherInterface;
@@ -60,6 +62,7 @@ final class SingleTaskController extends AbstractController
         private readonly SingleTaskRepository $singleTaskRepository,
         private readonly Security $security,
         private readonly \Doctrine\Persistence\ManagerRegistry $managerRegistry,
+        private readonly TriggerAuditInterface $triggerAudit,
     ) {}
 
     #[Route(path: '/{_locale}/task/single-task/{id}/delete', name: 'chill_task_single_task_delete', methods: ['GET', 'POST', 'DELETE'])]
@@ -113,6 +116,8 @@ final class SingleTaskController extends AbstractController
         if (Request::METHOD_POST === $request->getMethod()) {
             $form->handleRequest($request);
             if ($form->isSubmitted() && $form->isValid()) {
+                ($this->triggerAudit)(AuditTrail::AUDIT_DELETE, $task);
+
                 $this->logger->notice('A task has been removed', [
                     'by_user' => $this->getUser()->getUsername(),
                     'task_id' => $task->getId(),
@@ -180,6 +185,8 @@ final class SingleTaskController extends AbstractController
 
                 $em->flush();
 
+                ($this->triggerAudit)(AuditTrail::AUDIT_UPDATE, $task);
+
                 $this->addFlash('success', $this->translator
                     ->trans('The task has been updated'));
 
@@ -309,6 +316,12 @@ final class SingleTaskController extends AbstractController
     ): Response {
         $this->denyAccessUnlessGranted(TaskVoter::SHOW, $course);
 
+        ($this->triggerAudit)(
+            AuditTrail::AUDIT_LIST,
+            $course,
+            description: new \Symfony\Component\Translation\TranslatableMessage('audit.single_task.list_for_course')
+        );
+
         $filterOrder = $this->buildFilterOrder();
         $flags = \array_merge(
             $filterOrder->getCheckboxData('status'),
@@ -354,6 +367,8 @@ final class SingleTaskController extends AbstractController
     ): Response {
         $this->denyAccessUnlessGranted(TaskVoter::SHOW, $person);
 
+        ($this->triggerAudit)(AuditTrail::AUDIT_LIST, $person, description: new \Symfony\Component\Translation\TranslatableMessage('audit.single_task.list_for_person'));
+
         $filterOrder = $this->buildFilterOrder();
         $flags = \array_merge(
             $filterOrder->getCheckboxData('status'),
@@ -527,6 +542,8 @@ final class SingleTaskController extends AbstractController
 
                 $em->flush();
 
+                ($this->triggerAudit)(AuditTrail::AUDIT_CREATE, $task);
+
                 $this->addFlash('success', $this->translator->trans('The task is created'));
 
                 if ($request->query->has('returnPath')) {
@@ -569,6 +586,8 @@ final class SingleTaskController extends AbstractController
     {
         $this->denyAccessUnlessGranted(TaskVoter::SHOW, $task);
 
+        ($this->triggerAudit)(AuditTrail::AUDIT_VIEW, $task);
+
         if ($task->getContext() instanceof Person) {
             $event = new PrivacyEvent($task->getContext(), [
                 'element_class' => SingleTask::class,
diff --git a/src/Bundle/ChillTaskBundle/DependencyInjection/ChillTaskExtension.php b/src/Bundle/ChillTaskBundle/DependencyInjection/ChillTaskExtension.php
index 0122861d6..29a60bcc7 100644
--- a/src/Bundle/ChillTaskBundle/DependencyInjection/ChillTaskExtension.php
+++ b/src/Bundle/ChillTaskBundle/DependencyInjection/ChillTaskExtension.php
@@ -42,6 +42,7 @@ class ChillTaskExtension extends Extension implements PrependExtensionInterface
         $loader->load('services/timeline.yaml');
         $loader->load('services/fixtures.yaml');
         $loader->load('services/form.yaml');
+        $loader->load('services.yaml');
     }
 
     public function prepend(ContainerBuilder $container)
diff --git a/src/Bundle/ChillTaskBundle/Resources/views/Audit/single_task.html.twig b/src/Bundle/ChillTaskBundle/Resources/views/Audit/single_task.html.twig
new file mode 100644
index 000000000..ec43a358d
--- /dev/null
+++ b/src/Bundle/ChillTaskBundle/Resources/views/Audit/single_task.html.twig
@@ -0,0 +1,13 @@
+<span>
+    {% if task is not null %}
+        <span>
+        {{ 'audit.single_task.display'|trans({'{id}': id} ) }} -
+        {{ task.title }}
+            <a href="{{ path('chill_task_single_task_show', {'id': id}) }}">
+                <i class="bi bi-link"></i>
+            </a>
+        </span>
+    {% else %}
+        {{ 'audit.single_task.not_found_with_id'|trans({'{id}': id}, 'messages') }}
+    {% endif %}
+</span>
diff --git a/src/Bundle/ChillTaskBundle/Tests/Audit/SubjectConverter/SingleTaskSubjectConverterTest.php b/src/Bundle/ChillTaskBundle/Tests/Audit/SubjectConverter/SingleTaskSubjectConverterTest.php
new file mode 100644
index 000000000..a14420363
--- /dev/null
+++ b/src/Bundle/ChillTaskBundle/Tests/Audit/SubjectConverter/SingleTaskSubjectConverterTest.php
@@ -0,0 +1,99 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\TaskBundle\Tests\Audit\SubjectConverter;
+
+use Chill\MainBundle\Audit\SubjectConverterManagerInterface;
+use Chill\PersonBundle\Entity\AccompanyingPeriod;
+use Chill\PersonBundle\Entity\Person;
+use Chill\TaskBundle\Audit\SubjectConverter\SingleTaskSubjectConverter;
+use Chill\TaskBundle\Entity\SingleTask;
+use PHPUnit\Framework\TestCase;
+use Prophecy\PhpUnit\ProphecyTrait;
+
+/**
+ * @internal
+ *
+ * @coversNothing
+ */
+final class SingleTaskSubjectConverterTest extends TestCase
+{
+    use ProphecyTrait;
+
+    public function testSupportsConvert(): void
+    {
+        $converter = new SingleTaskSubjectConverter();
+
+        $this->assertTrue($converter->supportsConvert($this->createMock(SingleTask::class)));
+        $this->assertFalse($converter->supportsConvert(new \stdClass()));
+    }
+
+    public function testConvert(): void
+    {
+        $converter = new SingleTaskSubjectConverter();
+        $manager = $this->prophesize(SubjectConverterManagerInterface::class);
+        $converter->setSubjectConverterManager($manager->reveal());
+
+        $task = $this->prophesize(SingleTask::class);
+        $task->getId()->willReturn(123);
+        $task->getPerson()->willReturn(null);
+        $task->getCourse()->willReturn(null);
+
+        $bag = $converter->convert($task->reveal(), true);
+
+        $this->assertSame('single_task', $bag->subject->type);
+        $this->assertSame(['id' => 123], $bag->subject->identifiers);
+        $this->assertCount(0, $bag->associatedSubjects);
+    }
+
+    public function testConvertWithPerson(): void
+    {
+        $converter = new SingleTaskSubjectConverter();
+        $manager = $this->prophesize(SubjectConverterManagerInterface::class);
+        $converter->setSubjectConverterManager($manager->reveal());
+
+        $person = $this->prophesize(Person::class)->reveal();
+        $task = $this->prophesize(SingleTask::class);
+        $task->getId()->willReturn(123);
+        $task->getPerson()->willReturn($person);
+
+        $personBag = new \Chill\MainBundle\Audit\SubjectBag(new \Chill\MainBundle\Audit\Subject('person', ['id' => 456]));
+        $manager->getSubjectsForEntity($person, false)->willReturn($personBag);
+
+        $bag = $converter->convert($task->reveal(), true);
+
+        $this->assertSame('single_task', $bag->subject->type);
+        $this->assertCount(1, $bag->associatedSubjects);
+        $this->assertSame('person', $bag->associatedSubjects[0]->type);
+    }
+
+    public function testConvertWithCourse(): void
+    {
+        $converter = new SingleTaskSubjectConverter();
+        $manager = $this->prophesize(SubjectConverterManagerInterface::class);
+        $converter->setSubjectConverterManager($manager->reveal());
+
+        $course = $this->prophesize(AccompanyingPeriod::class)->reveal();
+        $task = $this->prophesize(SingleTask::class);
+        $task->getId()->willReturn(123);
+        $task->getPerson()->willReturn(null);
+        $task->getCourse()->willReturn($course);
+
+        $courseBag = new \Chill\MainBundle\Audit\SubjectBag(new \Chill\MainBundle\Audit\Subject('accompanying_period', ['id' => 789]));
+        $manager->getSubjectsForEntity($course, false)->willReturn($courseBag);
+
+        $bag = $converter->convert($task->reveal(), true);
+
+        $this->assertSame('single_task', $bag->subject->type);
+        $this->assertCount(1, $bag->associatedSubjects);
+        $this->assertSame('accompanying_period', $bag->associatedSubjects[0]->type);
+    }
+}
diff --git a/src/Bundle/ChillTaskBundle/config/services.yaml b/src/Bundle/ChillTaskBundle/config/services.yaml
index 5779e425e..efcd759c7 100644
--- a/src/Bundle/ChillTaskBundle/config/services.yaml
+++ b/src/Bundle/ChillTaskBundle/config/services.yaml
@@ -1,2 +1,7 @@
 services:
-    
+   _defaults:
+       autoconfigure: true
+       autowire: true
+
+   Chill\TaskBundle\Audit\:
+       resource: '../Audit/*'
diff --git a/src/Bundle/ChillTaskBundle/translations/messages.fr.yml b/src/Bundle/ChillTaskBundle/translations/messages.fr.yml
index 341e889ec..dcca9549e 100644
--- a/src/Bundle/ChillTaskBundle/translations/messages.fr.yml
+++ b/src/Bundle/ChillTaskBundle/translations/messages.fr.yml
@@ -116,3 +116,9 @@ CHILL_TASK_TASK_UPDATE: Modifier une tâche
 CHILL_TASK_TASK_CREATE_FOR_COURSE: Créer une tâche pour un parcours
 CHILL_TASK_TASK_CREATE_FOR_PERSON: Créer une tâche pour un usager
 
+audit:
+    single_task:
+        list_for_course: Liste des tâches pour un parcours
+        list_for_person: Liste des tâches pour un usager
+        not_found_with_id: Tâche non trouvée n°{id}
+        display: Tâche n°{id}