diff --git a/nixos/home/.nvim/base.vim b/nixos/home/.nvim/base.vim
index 77a0783..f68ed97 100644
--- a/nixos/home/.nvim/base.vim
+++ b/nixos/home/.nvim/base.vim
@@ -6,3 +6,6 @@ set smartindent
 
 set number
 set relativenumber
+
+set undofile
+set undodir=/home/matt/.cache/nvim/
diff --git a/nixos/home/nvim.nix b/nixos/home/nvim.nix
index 86875f2..cdfd938 100644
--- a/nixos/home/nvim.nix
+++ b/nixos/home/nvim.nix
@@ -56,6 +56,7 @@ in {
       (plugin "lukas-reineke/indent-blankline.nvim")
       (plugin "lewis6991/gitsigns.nvim")
       (plugin "nvim-lualine/lualine.nvim")
+      (plugin "elkowar/yuck.vim")
 
       # plugins for completion
       (plugin "hrsh7th/nvim-cmp")