diff --git a/.editorconfig b/.editorconfig
index 954bec9cd04..2077eff2ca5 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -60,6 +60,9 @@ insert_final_newline = unset
 [gemset.nix]
 insert_final_newline = unset
 
+[node-packages.nix]
+insert_final_newline = unset
+
 [pkgs/applications/editors/emacs-modes/recipes-archive-melpa.json]
 indent_size = unset