diff --git a/syndicate/main.rkt b/syndicate/main.rkt
index 840caf6..4311fd1 100644
--- a/syndicate/main.rkt
+++ b/syndicate/main.rkt
@@ -6,6 +6,7 @@
 (provide (except-out (all-from-out "actor.rkt") current-turn)
          (all-from-out "entity-ref.rkt")
          (all-from-out "syntax.rkt")
+         (all-from-out "event-expander.rkt")
          (all-from-out preserves)
          (all-from-out preserves-schema)
 
@@ -17,6 +18,7 @@
 (require "actor.rkt")
 (require "entity-ref.rkt")
 (require "syntax.rkt")
+(require "event-expander.rkt")
 (require preserves)
 (require preserves-schema)