diff --git a/docs/tutorial/2-requests-and-responses.md b/docs/tutorial/2-requests-and-responses.md
index f2b369615..1d272f304 100644
--- a/docs/tutorial/2-requests-and-responses.md
+++ b/docs/tutorial/2-requests-and-responses.md
@@ -112,7 +112,7 @@ Now update the `snippets/urls.py` file slightly, to append a set of `format_suff
 
     urlpatterns = [
         path('snippets/', views.snippet_list),
-        path('snippets/<int:pk>', views.snippet_detail),
+        path('snippets/<int:pk>/', views.snippet_detail),
     ]
 
     urlpatterns = format_suffix_patterns(urlpatterns)