diff --git a/tongfang/nixos/packages.nix b/tongfang/nixos/packages.nix
index 27b5bfe..83332d7 100644
--- a/tongfang/nixos/packages.nix
+++ b/tongfang/nixos/packages.nix
@@ -19,5 +19,6 @@ in
     [General]
     background=${customWallpaper}
     '')
+    dig
   ];
 }