diff --git a/src/index.js b/src/index.js
index 53d697d0b..22a3e6081 100644
--- a/src/index.js
+++ b/src/index.js
@@ -37,4 +37,6 @@ const plugin = postcss.plugin('tailwind', (options = {}) => {
   ])
 })
 
+plugin.defaultConfig = _.cloneDeep(defaultConfig)
+
 module.exports = plugin