diff --git a/lazyplay.rkt b/lazyplay.rkt
index 4892b92..0f50357 100644
--- a/lazyplay.rkt
+++ b/lazyplay.rkt
@@ -90,7 +90,7 @@
 
 ; (play (play-list) played)
 (define (controller)
-    (let * ((input (read (current-input-port))))
+    (let* ((input (read (current-input-port))))
     (cond ((eof-object? input))
     (else
         (printf "output: ~A\n" input)