diff --git a/tongfang/.config/nvim b/tongfang/.config/nvim
new file mode 160000
index 0000000..4120893
--- /dev/null
+++ b/tongfang/.config/nvim
@@ -0,0 +1 @@
+Subproject commit 4120893b8a1f31a0957f2f891f7fbef73ddfb9b1
diff --git a/tongfang/nixos/configuration.nix b/tongfang/nixos/configuration.nix
index ddf317f..870c58f 100644
--- a/tongfang/nixos/configuration.nix
+++ b/tongfang/nixos/configuration.nix
@@ -79,6 +79,7 @@
     vim
     wget
     curl
+    fzf
   ];
   environment.variables.EDITOR = "vim";