diff --git a/.npmignore b/.npmignore
index e940ed6..09420ec 100644
--- a/.npmignore
+++ b/.npmignore
@@ -13,3 +13,6 @@ pnpm-lock.yaml
 yarn-error.log
 GPUCache/
 updux-2.0.0.tgz
+.travis.yml
+.prettierignore
+tools/gen_sidebar.pl