diff --git a/implementations/racket/preserves/preserves-schema/compiler.rkt b/implementations/racket/preserves/preserves-schema/compiler.rkt
index f5b407b..fe5fa26 100644
--- a/implementations/racket/preserves/preserves-schema/compiler.rkt
+++ b/implementations/racket/preserves/preserves-schema/compiler.rkt
@@ -2,7 +2,9 @@
 
 (provide schema->module-stx
          (struct-out schema-compiler-options)
-         (struct-out schema-translation-paths))
+         (struct-out schema-translation-paths)
+         fold-Schema-definitions
+         map-Schema-definitions)
 
 (require preserves)
 (require racket/match)