diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index c4a942e..5e8d54e 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -8,7 +8,7 @@ py38:
   before_script:
     - apk add --no-cache libmagic
     - pip install tox --no-cache-dir
-  script: tox -e py38-django31
+  script: tox -e py38
 
 linters:
   stage: quality-assurance
diff --git a/apps/participation/tests.py b/apps/participation/tests.py
index b748b5c..4ea75e5 100644
--- a/apps/participation/tests.py
+++ b/apps/participation/tests.py
@@ -122,10 +122,19 @@ class TestStudentParticipation(TestCase):
         self.assertRedirects(response, reverse("participation:team_detail", args=(self.team.pk,)), 302, 200)
         self.assertTrue(Team.objects.filter(trigram="BBB", participation__problem=3).exists())
 
+    def test_no_myparticipation_redirect_nomyparticipation(self):
+        response = self.client.get(reverse("participation:my_participation_detail"))
+        self.assertTrue(response.status_code, 200)
+
     def test_participation_detail(self):
         self.user.registration.team = self.team
         self.user.registration.save()
 
+        response = self.client.get(reverse("participation:my_participation_detail"))
+        self.assertRedirects(response,
+                             reverse("participation:participation_detail", args=(self.team.participation.pk,)),
+                             302, 200)
+
         response = self.client.get(reverse("participation:participation_detail", args=(self.team.participation.pk,)))
         self.assertEqual(response.status_code, 200)
 
diff --git a/apps/registration/tests.py b/apps/registration/tests.py
index a81945d..f3c8e5e 100644
--- a/apps/registration/tests.py
+++ b/apps/registration/tests.py
@@ -145,6 +145,31 @@ class TestRegistration(TestCase):
             self.assertFalse(user.registration.email_confirmed)
             self.assertEqual(user.first_name, "Changed")
 
+    def test_upload_photo_authorization(self):
+        response = self.client.get(reverse("registration:upload_user_photo_authorization",
+                                           args=(self.student.registration.pk,)))
+        self.assertEqual(response.status_code, 200)
+
+        # README is not a valid PDF file
+        response = self.client.post(reverse("registration:upload_user_photo_authorization",
+                                            args=(self.student.registration.pk,)), data=dict(
+            photo_authorization=open("README.md", "rb"),
+        ))
+        self.assertEqual(response.status_code, 200)
+
+        response = self.client.post(reverse("registration:upload_user_photo_authorization",
+                                            args=(self.student.registration.pk,)), data=dict(
+            photo_authorization=open("corres2math/static/Autorisation de droit à l'image - majeur.pdf", "rb"),
+        ))
+        self.assertRedirects(response, reverse("registration:user_detail", args=(self.student.pk,)), 302, 200)
+
+        self.student.registration.refresh_from_db()
+        self.assertTrue(self.student.registration.photo_authorization)
+
+        response = self.client.get(reverse("photo_authorization",
+                                           args=(self.student.registration.photo_authorization.name.split('/')[-1],)))
+        self.assertEqual(response.status_code, 200)
+
     def test_string_render(self):
         # TODO These string field tests will be removed when used in a template
         str(self.user.registration)