diff --git a/collects/net/cgi.ss b/collects/net/cgi.ss
index 01b309b96e..2efd4f7e26 100644
--- a/collects/net/cgi.ss
+++ b/collects/net/cgi.ss
@@ -1,6 +1,6 @@
 (reference-library "macro.ss")
+(reference-library "mail.ss" "net")
+
 (reference-library "cgiu.ss" "net")
 
-(define sendmail-program-file "/usr/lib/sendmail")
-
-(invoke-open-unit/sig mzlib:cgi@ #f mzlib:cgi-imports^)
+(invoke-open-unit/sig mzlib:cgi@ #f mzlib:sendmail^)