diff --git a/files/.bashrc b/files/.bashrc
index bc83a27..4fb864d 100644
--- a/files/.bashrc
+++ b/files/.bashrc
@@ -53,7 +53,7 @@ export TERMINAL="/usr/bin/terminator"
 export LC_REALUSER='tbastian'
 
 # Opam
-which opam > /dev/null 2>&1 && [ -d ~/.opam ] && eval `opam config env`
+which opam > /dev/null 2>&1 && [ -d ~/.opam ] && eval $(opam config env)
 
 # Gem
 if [ -d "$HOME/.gem/ruby/2.4.0/bin" ] ; then
diff --git a/files/.vimrc b/files/.vimrc
index 514d6a7..fdc083d 100644
--- a/files/.vimrc
+++ b/files/.vimrc
@@ -59,7 +59,8 @@ Plugin 'tpope/vim-fugitive'
 Plugin 'hynek/vim-python-pep8-indent'
 Plugin 'tpope/vim-git'
 Plugin 'fs111/pydoc.vim'
-Plugin 'vim-syntastic/syntastic'
+" Plugin 'vim-syntastic/syntastic'
+Plugin 'w0rp/ale'
 Plugin 'itchyny/vim-haskell-indent'
 Plugin 'junegunn/goyo.vim'
 Plugin 'vim-airline/vim-airline'
@@ -67,10 +68,12 @@ Plugin 'vim-airline/vim-airline-themes'
 "Plugin 'davidhalter/jedi-vim'
 Plugin 'vim-scripts/a.vim'
 Plugin 'rhysd/vim-clang-format'
-Plugin 'christoomey/vim-tmux-navigator'
 Plugin 'chrisbra/csv.vim'
 Plugin 'let-def/vimbufsync'
 Plugin 'the-lambda-church/coquille'
+Plugin 'vim-latex/vim-latex'
+Plugin 'let-def/ocp-indent-vim'
+Plugin 'christoomey/vim-tmux-navigator'
 
 call vundle#end()            " required
 filetype plugin indent on    " required
@@ -103,12 +106,19 @@ let g:syntastic_python_checkers = ['flake8']
 " let g:syntastic_ignore_files = []
 
 """"""""""""""""" OCaml
+au BufEnter *.ml setf ocaml
+au BufEnter *.mli setf ocaml
+au FileType ocaml call FT_ocaml()
+
+function FT_ocaml()
+    set shiftwidth=2
+    set tabstop=2
+endfunction
+
 let g:opamshare = substitute(system('opam config var share'),'\n$','','''')
-"""" Merlin
 execute "set rtp+=" . g:opamshare . "/merlin/vim"
-let g:syntastic_ocaml_checkers = ['merlin']
-"""" Ocp-indent (OCaml indentation)
-set rtp^=g:opamshare."/ocp-indent/vim"
+execute "set rtp+=" . g:opamshare . "/merlin/vimbufsync"
+execute "set rtp+=" . g:opamshare . "/ocp-indent/vim"
 
 """"""""""""""""" Python
 let g:jedi#goto_definitions_command = "<LocalLeader>l"
@@ -159,3 +169,5 @@ noremap <Right> <NOP>
 
 xnoremap <leader>b <esc>:'<,'>:w !
 xnoremap <Leader>x <esc>:'<,'>:w !xclip -selection clipboard<CR><esc>
+
+noremap <leader>a <esc>:ALEToggle<CR><esc>