diff --git a/utils.rkt b/utils.rkt
index e9caa08..908db2c 100644
--- a/utils.rkt
+++ b/utils.rkt
@@ -14,9 +14,12 @@
   (require typed/graph typed/rackunit
            (for-syntax syntax/parse racket/list))
 
-  (provide eval-with eval1-with auto-hash-ref/explicit auto-hash-ref/:
-           extract-symbols any->string stringify-variable-mapping string->any
-           handle-org-booleans map-sexp read-org-sexp unorg)
+  (provide
+   Variable VariableMapping
+
+   eval-with eval1-with auto-hash-ref/explicit auto-hash-ref/:
+   extract-symbols any->string stringify-variable-mapping string->any
+   handle-org-booleans map-sexp read-org-sexp unorg)
 
   (define-type Variable Symbol)
   (define-type (VariableMapping A) (Immutable-HashTable Variable A))