Can someone help me? My emacs is not showing syntax highlighting for Ocaml code. I have two emacs setups, one under WSL (windows subsystem for linux) and one under docker. Both of them aren't showing any highlighting. You can pull my emacs docker instance from: https://hub.docker.com/repository/docker/kennethadammiller/emacs/general Someone please help me to get syntax highlighting back. I've tried installing caml mode, but that didn't work. Usually when I set up a new emacs installation, I follow this: https://github.com/BinaryAnalysisPlatform/bap/wiki/Emacs, And in fact, it's already in my emacs. You can grab a local copy of my .emacs file from: https://github.com/KennethAdamMiller/dotEmacs I usually run my docker instance and pass in the volumes so emacs sees my .emacs docker run -ti -v /mnt/c/Users/kenne/workspace/dotEmacs/.emacs:/root/.emacs -v /mnt/c/Users/kenne/workspace/:/root/workspace kennethadammiller/emacs:latest /bin/bash So this should duplicate the issue with the syntax highlighting exactly, just notice when you open an ml file that the syntax isn't highlighted.