diff --git a/.gitignore b/.gitignore
index 285114c..c8f00b2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 .DS_Store
 node_modules
+/lib
 /dist
 /.svn
 /DataV
diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..699e64b
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,5 @@
+src/
+
+package-lock.json
+
+prepublish.js