diff --git a/config/default.nix b/config/default.nix
index ffd6f91..9384912 100644
--- a/config/default.nix
+++ b/config/default.nix
@@ -11,6 +11,7 @@
     ./treesitter-textobjects.nix
     ./telescope.nix
     ./web-devicons.nix
+    ./undotree.nix
   ];
   opts = {
     number = true;
diff --git a/config/undotree.nix b/config/undotree.nix
new file mode 100644
index 0000000..c9fd124
--- /dev/null
+++ b/config/undotree.nix
@@ -0,0 +1 @@
+{ plugins = { undotree = { enable = true; }; }; }