diff --git a/hplip.spec b/hplip.spec
index cc1b806cbcfb949ff2c2c62897bd5a99fcefe028..47fd8846ac248ebd8428869b67adb29c945608ac 100644
--- a/hplip.spec
+++ b/hplip.spec
@@ -1,7 +1,7 @@
 Name: hplip
 Summary: HP Linux Imaging and Printing Project
 Version: 3.18.6
-Release: 11
+Release: 12
 License: GPLv2+ and MIT and BSD and IJG and Public Domain and GPLv2+ with exceptions and ISC
 Url: https://developers.hp.com/hp-linux-imaging-and-printing
 Source0: https://sourceforge.net/projects/%{name}/files/%{name}/%{version}/%{name}-%{version}.tar.gz/download?use_mirror=ufpr#/%{name}-%{version}.tar.gz
@@ -202,6 +202,7 @@ install -d ${RPM_BUILD_ROOT}%{_datadir}/hplip/prnt/plugins
 %post
 %{_bindir}/hpcups-update-ppds &>/dev/null ||:
 /sbin/ldconfig
+/usr/bin/ln -s lp.cups /usr/bin/lp
 
 %postun
 /sbin/ldconfig
@@ -274,6 +275,9 @@ install -d ${RPM_BUILD_ROOT}%{_datadir}/hplip/prnt/plugins
 %exclude %{python3_sitearch}/*.la
 
 %changelog
+* Wed Mar 30 2022 ouyangminxiang <ouyangminxiang@kylinsec.com.cn> - 3.18.6-12
+- fix lp command can not be found
+
 * Tue Sep 15 2020 Ge Wang <wangge20@huawei.com> - 3.18.6-11
 - Modify Source0 Url