diff --git a/apps/participation/tests.py b/apps/participation/tests.py
index 2459276..eee362f 100644
--- a/apps/participation/tests.py
+++ b/apps/participation/tests.py
@@ -552,3 +552,10 @@ class TestAdminForbidden(TestCase):
         """
         response = self.client.get(reverse("participation:my_team_detail"))
         self.assertEqual(response.status_code, 403)
+
+    def test_my_participation_forbidden(self):
+        """
+        Ensure that an admin can't access to "My participation".
+        """
+        response = self.client.get(reverse("participation:my_participation_detail"))
+        self.assertEqual(response.status_code, 403)