diff --git a/.npmignore b/.npmignore
index d8b16456..c0f4e903 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,7 +1,11 @@
-# development-related files
+.editorconfig
 .eslintignore
-.eslintrc
+.eslintrc.json
 .gitignore
+.github/
 .travis.yml
+CHANGES.md
+CODE_OF_CONDUCT.md
+CONTRIBUTING.md
 gulpfile.js
 test/