3 files changed, 6 insertions, 3 deletions
diff --git a/lib/App/XScreenSaver/DBus/InhibitSleep.pm b/lib/App/XScreenSaver/DBus/InhibitSleep.pm
index b419f50..ce205a7 100644
--- a/lib/App/XScreenSaver/DBus/InhibitSleep.pm
+++ b/lib/App/XScreenSaver/DBus/InhibitSleep.pm
@@ -1,6 +1,7 @@
 package App::XScreenSaver::DBus::InhibitSleep;
+use v5.20;
 use Moo;
-use experimental 'signatures';
+use experimental qw(signatures postderef);
 use curry;
 use Net::DBus;
 use Log::Any;
diff --git a/lib/App/XScreenSaver/DBus/Saver.pm b/lib/App/XScreenSaver/DBus/Saver.pm
index 369e8bd..9d30abd 100644
--- a/lib/App/XScreenSaver/DBus/Saver.pm
+++ b/lib/App/XScreenSaver/DBus/Saver.pm
@@ -1,6 +1,7 @@
 package App::XScreenSaver::DBus::Saver;
+use v5.20;
 use Moo;
-use experimental 'signatures';
+use experimental qw(signatures postderef);
 use curry;
 use Log::Any;
 use Try::Tiny;
diff --git a/lib/App/XScreenSaver/DBus/SaverProxy.pm b/lib/App/XScreenSaver/DBus/SaverProxy.pm
index f4773bc..858dcba 100644
--- a/lib/App/XScreenSaver/DBus/SaverProxy.pm
+++ b/lib/App/XScreenSaver/DBus/SaverProxy.pm
@@ -1,7 +1,8 @@
 package App::XScreenSaver::DBus::SaverProxy;
+use v5.20;
 use strict;
 use warnings;
-use experimental 'signatures';
+use experimental qw(signatures postderef);
 # this is the interface name
 use Net::DBus::Exporter qw(org.freedesktop.ScreenSaver);
 use parent 'Net::DBus::Object';