diff --git a/pkgs/by-name/co/coc-emmet/package.nix b/pkgs/by-name/co/coc-emmet/package.nix
index 7d2bd93c087d..40cac7149897 100644
--- a/pkgs/by-name/co/coc-emmet/package.nix
+++ b/pkgs/by-name/co/coc-emmet/package.nix
@@ -32,7 +32,7 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     nodejs
   ];
 
-  NODE_OPTIONS = "--openssl-legacy-provider";
+  env.NODE_OPTIONS = "--openssl-legacy-provider";
 
   passthru.updateScript = nix-update-script { };