diff --git a/shell.nix b/shell.nix
index b43306e..245f9b9 100644
--- a/shell.nix
+++ b/shell.nix
@@ -1,7 +1,5 @@
-{ pkgs ? import <nixpkgs> {} }:
+{ pkgs ? import <nixpkgs> { } }:
 
 pkgs.mkShell {
-  buildInputs = with pkgs; [
-    dhall go goimports gopls cdrkit
-  ];
+  buildInputs = with pkgs; [ dhall dhall-json go goimports gopls cdrkit ];
 }