diff --git a/pkgs/by-name/js/json2ts/package.nix b/pkgs/by-name/js/json2ts/package.nix
index 5797c9125499..55078689549d 100644
--- a/pkgs/by-name/js/json2ts/package.nix
+++ b/pkgs/by-name/js/json2ts/package.nix
@@ -5,7 +5,7 @@
   jq,
 }:
 buildNpmPackage {
-  name = "json2ts";
+  pname = "json2ts";
   version = "15.0.2";
   src = fetchFromGitHub {
     owner = "bcherny";