diff --git a/.npmignore b/.npmignore
index fc25be141..9e6b8c0c8 100644
--- a/.npmignore
+++ b/.npmignore
@@ -1,10 +1,14 @@
-demos
+/.github
+/build
+/demos
 /dist/cdn
-tests
+/external
+/tests
+/Gruntfile.js
+
+.csslintrc
 .editorconfig
 .eslintrc.json
 .eslintignore
-.mailmap
-Gruntfile.js
-.csslintrc
 .gitattributes
+.mailmap