diff --git a/nvim/init.vim b/nvim/init.vim
index eae9693..9af581e 100644
--- a/nvim/init.vim
+++ b/nvim/init.vim
@@ -259,6 +259,7 @@ nnoremap <Leader>njc :NeomakeCancelJob
 nnoremap <Leader>sw  :ToggleWorkspace<CR>
 
 " Haskell specific
+nnoremap <Leader>ht  :NeomakeSh stack exec -- fast-tags -R .<CR>
 " For ghcid
 nnoremap <Leader>hg  :Ghcid<CR>
 nnoremap <Leader>hk  :GhcidKill<CR>