diff --git a/modules/profiles/base.nix b/modules/profiles/base.nix
index 518ae72..14b3916 100644
--- a/modules/profiles/base.nix
+++ b/modules/profiles/base.nix
@@ -45,7 +45,7 @@ in
         mv = "mv -i";
         cd = "z";
 
-        f = "fzf --multi --bind \"enter:become($EDITOR {+})\"";
+        f = ''fzf --multi --bind "enter:become($EDITOR {+})" --preview "bat --color=always --style=header,grid --line-range :500 {+}"'';
 
         nixos-switch = nom-system-command "sudo nixos-rebuild switch --flake ~/.dotfiles";
         nixos-boot = nom-system-command "sudo nixos-rebuild boot --flake ~/.dotfiles";
@@ -154,6 +154,7 @@ in
         enable = true;
         defaultOptions = [
           "--height 50%"
+          "--bind alt-j:preview-down,alt-k:preview-up"
         ];
       };
       zoxide.enable = true;