diff --git a/babel.config.js b/babel.config.js
index a2a080668..3cad13269 100644
--- a/babel.config.js
+++ b/babel.config.js
@@ -1,4 +1,6 @@
-module.exports = () => {
+module.exports = api => {
+  api.cache(true)
+
   const plugins = [
     [
       'prismjs',