1 files changed, 3 insertions, 1 deletions
diff --git a/t/test.t b/t/test.t
index 3c21f96..bc4030c 100755
--- a/t/test.t
+++ b/t/test.t
@@ -18,9 +18,11 @@
 # <http://www.gnu.org/licenses/>.                                    #
 ######################################################################
 
-use v5.13.2;
+use v5.18.0;
 use strict;
 use warnings;
+use feature 'lexical_subs';
+no warnings 'experimental::lexical_subs';
 use Scalar::Util qw(blessed reftype);
 use List::Util qw(min first pairs);
 use Text::Wrap::OO;