diff --git a/DateTime-TimeZone-2.21.tar.gz b/DateTime-TimeZone-2.21.tar.gz
deleted file mode 100644
index 0c9416e..0000000
--- a/DateTime-TimeZone-2.21.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:54d685f79df1033c259502cd9c22b1a9d37b627bf815faecebaa27f8e1079e1e
-size 954717
diff --git a/DateTime-TimeZone-2.23.tar.gz b/DateTime-TimeZone-2.23.tar.gz
new file mode 100644
index 0000000..a201a7b
--- /dev/null
+++ b/DateTime-TimeZone-2.23.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:6ae40286031853a4319c5b34516f1c09e429d5caa5f782165cc27175c89fe54f
+size 965468
diff --git a/perl-DateTime-TimeZone.changes b/perl-DateTime-TimeZone.changes
index 16d340c..a145260 100644
--- a/perl-DateTime-TimeZone.changes
+++ b/perl-DateTime-TimeZone.changes
@@ -1,3 +1,25 @@
+-------------------------------------------------------------------
+Thu Jan  3 06:05:48 UTC 2019 - Stephan Kulow <coolo@suse.com>
+
+- updated to 2.23
+   see /usr/share/doc/packages/perl-DateTime-TimeZone/Changes
+
+  2.23    2018-12-30
+  
+  - This release is based on version 2018i of the Olson database. This release
+    includes contemporary changes for São Tomé and Príncipe.
+
+-------------------------------------------------------------------
+Sun Dec 30 06:06:38 UTC 2018 - Stephan Kulow <coolo@suse.com>
+
+- updated to 2.22
+   see /usr/share/doc/packages/perl-DateTime-TimeZone/Changes
+
+  2.22    2018-12-29
+  
+  - This release is based on version 2018h of the Olson database. This release
+    includes contemporary changes for Morocco, Kazakhstan, and Iran.
+
 -------------------------------------------------------------------
 Sat Oct 27 17:37:26 UTC 2018 - astieger@suse.com
 
diff --git a/perl-DateTime-TimeZone.spec b/perl-DateTime-TimeZone.spec
index 7e54954..37309cb 100644
--- a/perl-DateTime-TimeZone.spec
+++ b/perl-DateTime-TimeZone.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package perl-DateTime-TimeZone
 #
-# Copyright (c) 2018 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -12,18 +12,18 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 
 
 Name:           perl-DateTime-TimeZone
-Version:        2.21
+Version:        2.23
 Release:        0
 %define cpan_name DateTime-TimeZone
 Summary:        Time zone object base class and factory
 License:        Artistic-1.0 OR GPL-1.0-or-later
 Group:          Development/Libraries/Perl
-Url:            http://search.cpan.org/dist/DateTime-TimeZone/
+Url:            https://metacpan.org/release/%{cpan_name}
 Source0:        https://cpan.metacpan.org/authors/id/D/DR/DROLSKY/%{cpan_name}-%{version}.tar.gz
 Source1:        cpanspec.yml
 BuildArch:      noarch
@@ -67,11 +67,11 @@ need to directly use 'DateTime::TimeZone' methods.
 find . -type f ! -name \*.pl -print0 | xargs -0 chmod 644
 
 %build
-%{__perl} Makefile.PL INSTALLDIRS=vendor
-%{__make} %{?_smp_mflags}
+perl Makefile.PL INSTALLDIRS=vendor
+make %{?_smp_mflags}
 
 %check
-%{__make} test
+make test
 
 %install
 %perl_make_install
@@ -80,7 +80,7 @@ find . -type f ! -name \*.pl -print0 | xargs -0 chmod 644
 
 %files -f %{name}.files
 %defattr(-,root,root,755)
-%doc Changes CONTRIBUTING.md README.md
+%doc Changes CODE_OF_CONDUCT.md CONTRIBUTING.md README.md
 %license LICENSE
 
 %changelog