diff --git a/configs/neovim.nix b/configs/neovim.nix
index 86c8bdb..3da54db 100644
--- a/configs/neovim.nix
+++ b/configs/neovim.nix
@@ -39,6 +39,7 @@
             fzfWrapper
             goyo
             supertab
+            undotree
             tabular
             vimwiki
             vim-256noir