diff --git a/flake.nix b/flake.nix
index 4a7b4bb..7d617fa 100644
--- a/flake.nix
+++ b/flake.nix
@@ -13,6 +13,7 @@
       in
       {
         defaultPackage = with pkgs; naersk-lib.buildPackage {
+          name = "openpgp-card";
           pname = "openpgp-card";
           src = ./.;
           buildInputs = [ cargo rustc rustfmt pcsclite nettle pre-commit rustPackages.clippy ];