diff --git a/tests/runtests.pl b/tests/runtests.pl
index b88988ac7d21441d53e793626658fb49c2822a05..2b9dd8e293c1a0d7c207e3b133e714932d36f4d9 100755
--- a/tests/runtests.pl
+++ b/tests/runtests.pl
@@ -1,4 +1,4 @@
-#!/usr/bin/perl
+#!/usr/bin/env perl
 # $Id$
 #
 # Main curl test script, in perl to run on more platforms