diff --git a/packages/core/src/index.js b/packages/core/src/index.js
index a58ea419418..5114234c969 100644
--- a/packages/core/src/index.js
+++ b/packages/core/src/index.js
@@ -32,4 +32,5 @@ export default {
   Path,
   Snippet,
   utils,
+  pctBasedOn,
 }