diff --git a/.gitignore b/.gitignore
index 07e6e472cc75fafa944e2a6d4b0f101bc476c060..dd6db4f23f8394232df7db409720d3506ec5b831 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,7 @@
-/node_modules
+# Exclude all...
+*
+
+# ...except essential
+!/.eslintrc.json
+!/package*.json
+!/index.js