diff --git a/backport-Simplify-the-upgrade-to-next-stable-logic.patch b/backport-Simplify-the-upgrade-to-next-stable-logic.patch
deleted file mode 100644
index dba58f5..0000000
--- a/backport-Simplify-the-upgrade-to-next-stable-logic.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 33e0c0e1de3fdecb4a627eaa1662871e13e041d2 Mon Sep 17 00:00:00 2001
-From: Leon Timmermans <fawaka@gmail.com>
-Date: Fri, 4 Feb 2022 13:29:58 +0100
-Subject: [PATCH] Simplify the upgrade-to-next-stable logic
-
----
- lib/experimental.pm | 8 ++------
- 1 file changed, 2 insertions(+), 6 deletions(-)
-
-diff --git a/lib/experimental.pm b/lib/experimental.pm
-index 41b3994..9fa4461 100644
---- a/lib/experimental.pm
-+++ b/lib/experimental.pm
-@@ -72,12 +72,8 @@ sub _enable {
- 		croak "Can't enable unknown feature $pragma";
- 	}
- 	elsif ($] < $min_version{$pragma}) {
--		my $stable = $min_version{$pragma};
--		if ($stable->{version}[1] % 2) {
--			$stable = version->new(
--				"5.".($stable->{version}[1]+1).'.0'
--			);
--		}
-+		my $stable = $min_version{$pragma}->stringify;
-+		$stable =~ s/^ 5\. ([0-9]?[13579]) \. \d+ $/"5." . ($1 + 1) . ".0"/xe;
- 		croak "Need perl $stable or later for feature $pragma";
- 	}
- 	elsif ($] >= ($removed_in_version{$pragma} || 7)) {
--- 
-2.33.0
-
diff --git a/experimental-0.025.tar.gz b/experimental-0.025.tar.gz
deleted file mode 100644
index f2ae5dc..0000000
Binary files a/experimental-0.025.tar.gz and /dev/null differ
diff --git a/experimental-0.030.tar.gz b/experimental-0.030.tar.gz
new file mode 100644
index 0000000..0610b63
Binary files /dev/null and b/experimental-0.030.tar.gz differ
diff --git a/perl-experimental.spec b/perl-experimental.spec
index 14bfbe8..c35ca24 100644
--- a/perl-experimental.spec
+++ b/perl-experimental.spec
@@ -1,13 +1,11 @@
 Name:           perl-experimental
-Version:        0.025
-Release:        2
+Version:        0.030 
+Release:        1
 Summary:        Experimental features made easy
 License:        GPL+ or Artistic
 URL:            http://search.cpan.org/dist/experimental/
 Source0:        http://www.cpan.org/authors/id/L/LE/LEONT/experimental-%{version}.tar.gz
 
-Patch0001:      backport-Simplify-the-upgrade-to-next-stable-logic.patch
-
 BuildArch:      noarch
 BuildRequires:  make perl-generators perl-interpreter
 BuildRequires:  perl(ExtUtils::MakeMaker) >= 6.76
@@ -53,6 +51,9 @@ make test
 %{_mandir}/man3/*
 
 %changelog
+* Sun Jan 29 2023 hongjinghao <hongjinghao@huawei.com> - 0.030-1
+- update to 0.030
+
 * Mon Oct 24 2022 hongjinghao <hongjinghao@huawei.com> - 0.025-2
 - Simplify code's logic