diff --git a/plugins/catalog-backend/src/catalog/types.ts b/plugins/catalog-backend/src/catalog/types.ts
index 5d733ad14c..d5c4b2b675 100644
--- a/plugins/catalog-backend/src/catalog/types.ts
+++ b/plugins/catalog-backend/src/catalog/types.ts
@@ -120,6 +120,10 @@ export interface EntityFacetsRequest {
    * A filter to apply on the full list of entities before computing the facets.
    */
   filter?: EntityFilter;
+  /**
+   * Predicate-based query for filtering entities.
+   */
+  query?: FilterPredicate;
   /**
    * The facets to compute.
    *