neovim configuration requires packer.nvim https://github.com/wbthomason/packer.nvim Unix,Linux installation: git clone --depth 1 https://github.com/wbthomason/packer.nvim\ ~/.local/share/nvim/site/pack/packer/start/packer.nvim Windows Powershell Installation git clone https://github.com/wbthomason/packer.nvim "$env:LOCALAPPDATA\nvim-data\site\pack\packer\start\packer.nvim" Then go into packer.lua - source it (:so) and run :PackerSync