diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..f963c1f
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,7 @@
+dist/
+test/lib/
+node_modules/
+coverage/
+npm-debug.log
+1.js
+v8.log