diff --git a/src/testdir/test_autocmd.vim b/src/testdir/test_autocmd.vim
index e5dec89..02b56a7 100644
--- a/src/testdir/test_autocmd.vim
+++ b/src/testdir/test_autocmd.vim
@@ -2408,4 +2408,45 @@
   bwipe!
 endfunc
 
+" Test for FileReadCmd autocmd
+func Test_autocmd_FileReadCmd()
+  func ReadFileCmd()
+    call append(line('$'), "v:cmdarg = " .. v:cmdarg)
+  endfunc
+  augroup FileReadCmdTest
+    au!
+    au FileReadCmd Xtest call ReadFileCmd()
+  augroup END
+
+  new
+  read ++bin Xtest
+  read ++nobin Xtest
+  read ++edit Xtest
+  read ++bad=keep Xtest
+  read ++bad=drop Xtest
+  read ++bad=- Xtest
+  read ++ff=unix Xtest
+  read ++ff=dos Xtest
+  read ++ff=mac Xtest
+  read ++enc=utf-8 Xtest
+
+  call assert_equal(['',
+        \ 'v:cmdarg =  ++bin',
+        \ 'v:cmdarg =  ++nobin',
+        \ 'v:cmdarg =  ++edit',
+        \ 'v:cmdarg =  ++bad=keep',
+        \ 'v:cmdarg =  ++bad=drop',
+        \ 'v:cmdarg =  ++bad=-',
+        \ 'v:cmdarg =  ++ff=unix',
+        \ 'v:cmdarg =  ++ff=dos',
+        \ 'v:cmdarg =  ++ff=mac',
+        \ 'v:cmdarg =  ++enc=utf-8'], getline(1, '$'))
+
+  close!
+  augroup FileReadCmdTest
+    au!
+  augroup END
+  delfunc ReadFileCmd
+endfunc
+
 " vim: shiftwidth=2 sts=2 expandtab
diff --git a/src/version.c b/src/version.c
index ed2f86d..f90a427 100644
--- a/src/version.c
+++ b/src/version.c
@@ -739,6 +739,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    406,
+/**/
     405,
 /**/
     404,