diff --git a/src/testdir/test_plugin_tutor.vim b/src/testdir/test_plugin_tutor.vim
index 61cea3f..3dc46fd 100644
--- a/src/testdir/test_plugin_tutor.vim
+++ b/src/testdir/test_plugin_tutor.vim
@@ -14,3 +14,21 @@
   call assert_true(empty(&buftype))
   call assert_match('tutor#EnableInteractive', b:undo_ftplugin)
 endfunc
+
+func Test_tutor_link()
+  let tutor_files = globpath($VIMRUNTIME, 'tutor/**/*.tutor', 0, 1)
+  let pattern = '\[.\{-}@tutor:\zs[^)\]]*\ze[)\]]'
+
+  for tutor_file in tutor_files
+    let lang = fnamemodify(tutor_file, ':h:t')
+    if lang == 'tutor'
+      let lang = 'en'
+    endif
+
+    let text = readfile(tutor_file)
+    let links = matchstrlist(text, pattern)->map({_, v -> v.text})
+    for link in links
+      call assert_true(tutor#GlobTutorials(link, lang)->len() > 0)
+    endfor
+  endfor
+endfunc
diff --git a/src/version.c b/src/version.c
index f94dbe3..9cecc0b 100644
--- a/src/version.c
+++ b/src/version.c
@@ -710,6 +710,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1404,
+/**/
     1403,
 /**/
     1402,