diff --git a/combo/public/views.py b/combo/public/views.py
index 1d568838..a4f016f1 100644
--- a/combo/public/views.py
+++ b/combo/public/views.py
@@ -144,7 +144,12 @@ def ajax_page_cell(request, page_pk, cell_reference):
                 )
 
         if action_response:
-            return HttpResponse(action_response.content, content_type=action_response.headers['Content-Type'])
+            response = HttpResponse(
+                action_response.content, content_type=action_response.headers['Content-Type']
+            )
+            if 'Content-Disposition' in action_response.headers:
+                response['Content-Disposition'] = action_response.headers['Content-Disposition']
+            return response
 
         if not request.is_ajax():
             return HttpResponseRedirect(cell.page.get_online_url())
diff --git a/tests/test_public.py b/tests/test_public.py
index 4203ba5f..2f4f9f0c 100644
--- a/tests/test_public.py
+++ b/tests/test_public.py
@@ -733,6 +733,11 @@ def test_post_cell(app):
                         'method': 'GET',
                         'response': 'raw',
                     },
+                    'download': {
+                        'url': 'http://test-post-cell/{{slug}}/download/',
+                        'method': 'GET',
+                        'response': 'raw',
+                    },
                 },
             }
         },
@@ -821,6 +826,24 @@ def test_post_cell(app):
                 assert requests_search.call_args[0][1] == 'http://test-post-cell/slug/search/'
                 assert resp2.json == {'foo': 'bar'}
 
+            # check raw result with content-disposition
+            with mock.patch('combo.utils.requests.request') as requests_search:
+                resp.form['action'] = 'download'
+                requests_search.return_value = mock.Mock(
+                    content=b'a,b\n1,2',
+                    status_code=200,
+                    headers={
+                        'Content-Type': 'application/octet-stream',
+                        'Content-Disposition': 'attachment; filename=table.csv',
+                    },
+                )
+                resp2 = resp.form.submit()
+                assert requests_search.call_args[0][0] == 'GET'
+                assert requests_search.call_args[0][1] == 'http://test-post-cell/slug/download/'
+                assert resp2['Content-Type'] == 'application/octet-stream'
+                assert resp2['Content-Disposition'] == 'attachment; filename=table.csv'
+                assert resp2.content == b'a,b\n1,2'
+
 
 def test_familyinfos_cell_with_placeholders(app, admin_user):
     Page.objects.all().delete()