diff --git a/util/mkdef.pl b/util/mkdef.pl
index 9987387a30..75454dea45 100755
--- a/util/mkdef.pl
+++ b/util/mkdef.pl
@@ -1,4 +1,4 @@
-#!/usr/my/bin/perl -w
+#!/usr/local/bin/perl -w
 #
 # generate a .def file
 #