diff --git a/flake.nix b/flake.nix
index df941f9..9b8d655 100644
--- a/flake.nix
+++ b/flake.nix
@@ -37,7 +37,7 @@
           shellHook = ''
             ${config.pre-commit.installationScript}
           '';
-          packages = with pkgs; [nodePackages.pnpm];
+          packages = with pkgs; [nodePackages.pnpm redis];
         };
         formatter = pkgs.alejandra;
       };