diff --git a/README.template.md b/README.template.md
index 1bbcbc0..bee2cba 100644
--- a/README.template.md
+++ b/README.template.md
@@ -54,3 +54,10 @@ Or import as an ES module:
 </script>
 ```
 
+## Contribute
+
+```bash
+npm install
+npm run build
+npm test
+```