diff --git a/src/monad.lfe b/src/monad.lfe
index 291ec8f..179470f 100644
--- a/src/monad.lfe
+++ b/src/monad.lfe
@@ -1,8 +1,8 @@
 (defmodule monad
-  (export (behaviour-info 1)
+  (export (behaviour_info 1)
           (do-transform 2)))
 
-(defun behaviour-info
+(defun behaviour_info
   (('callbacks) (list #(>>= 2)
                       #(return 1)
                       #(fail 1)))