diff --git a/docs/api.rst b/docs/api.rst
index 3801322ad38f..3a74705057fa 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -109,6 +109,8 @@ Updating Data
 
 You can archive, delete or restore an entity by setting ``action`` in the request
 
+.. code-block:: shell
+
   curl -X PUT ninja.dev/api/v1/invoices/1?action=archive \
     -H "X-Ninja-Token: TOKEN"