diff --git a/.babelrc b/.babelrc
index c7a2add..07cef6d 100644
--- a/.babelrc
+++ b/.babelrc
@@ -4,7 +4,7 @@
     "add-module-exports",
     "transform-object-rest-spread"
   ],
-  "ignore": [
-    "lib/"
+  "only": [
+    "src/"
   ]
 }