diff --git a/varnish-7.4.1.tgz b/varnish-7.4.1.tgz
deleted file mode 100644
index afee167..0000000
Binary files a/varnish-7.4.1.tgz and /dev/null differ
diff --git a/varnish-7.4.2.tgz b/varnish-7.4.2.tgz
new file mode 100644
index 0000000..88bf949
Binary files /dev/null and b/varnish-7.4.2.tgz differ
diff --git a/varnish.spec b/varnish.spec
index 5d5a080..18cd034 100644
--- a/varnish.spec
+++ b/varnish.spec
@@ -1,6 +1,8 @@
+%global vendor %{?_vendor:%{_vendor}}%{!?_vendor:openEuler}
+
 Name:             varnish
 Summary:          A web application accelerator
-Version:          7.4.1
+Version:          7.4.2
 Release:          1
 License:          BSD-2-Clause
 URL:              https://www.varnish-cache.org/
@@ -13,7 +15,7 @@ Patch0002:        fix-varnish.service-reload-failed.patch
 
 BuildRequires:    python3-sphinx python3-docutils pkgconfig make graphviz nghttp2 systemd-units
 BuildRequires:    ncurses-devel pcre2-devel libedit-devel gcc
-Requires:         logrotate ncurses pcre2 jemalloc openEuler-rpm-config gcc
+Requires:         logrotate ncurses pcre2 jemalloc %{vendor}-rpm-config gcc
 Requires(pre):    shadow-utils
 Requires(post):   /usr/bin/uuidgen systemd-units systemd-sysv
 Requires(preun):  systemd-units
@@ -158,6 +160,9 @@ test -f /etc/varnish/secret || (uuidgen > /etc/varnish/secret && chmod 0600 /etc
 %{_mandir}/man7/*.7*
 
 %changelog
+* Sat Feb 17 2024 wangkai <13474090681@163.com> - 7.4.2-1
+- Update to 7.4.2 for fix CVE-2023-44487
+
 * Tue Oct 10 2023 xu_ping <707078654@qq.com> - 7.4.1-1
 - Upgrade version to 7.4.1