1 files changed, 3 insertions, 2 deletions
diff --git a/Bugzilla/Series.pm b/Bugzilla/Series.pm
index f2ed9a4af..e7c2ef005 100644
--- a/Bugzilla/Series.pm
+++ b/Bugzilla/Series.pm
@@ -5,8 +5,6 @@
 # This Source Code Form is "Incompatible With Secondary Licenses", as
 # defined by the Mozilla Public License, v. 2.0.
 
-use strict;
-
 # This module implements a series - a set of data to be plotted on a chart.
 #
 # This Series is in the database if and only if self->{'series_id'} is defined. 
@@ -16,6 +14,9 @@ use strict;
 
 package Bugzilla::Series;
 
+use 5.10.1;
+use strict;
+
 use Bugzilla::Error;
 use Bugzilla::Util;