diff --git a/resources/mapping.json b/resources/mapping.json
index 4330625..b5bc4c1 100644
--- a/resources/mapping.json
+++ b/resources/mapping.json
@@ -96,6 +96,8 @@
   "creationDate": true,
   "hasFulltext": false,
   "fulltextPath": true,
+  "enrichments": true,
+  "enrichments.oa": true,
   "enrichments.oa.core": true,
   "enrichments.oa.unpaywall": true
 }