diff --git a/collects/scribblings/drscheme/languages.scrbl b/collects/scribblings/drscheme/languages.scrbl
index f823a8db72..e24d737865 100644
--- a/collects/scribblings/drscheme/languages.scrbl
+++ b/collects/scribblings/drscheme/languages.scrbl
@@ -1,6 +1,7 @@
 #lang scribble/doc
 @(require "common.ss"
-          (for-label errortrace/errortrace-lib))
+          (for-label errortrace/errortrace-lib
+                     compiler/cm))
 
 @title[#:tag "languages" #:style 'toc]{Languages}