diff --git a/hwinfo-21.77.tar.gz b/hwinfo-21.77.tar.gz
deleted file mode 100644
index 63b81f71c2c20b3669e9fb47924bcf2f54b8755e..0000000000000000000000000000000000000000
Binary files a/hwinfo-21.77.tar.gz and /dev/null differ
diff --git a/hwinfo-21.82.tar.gz b/hwinfo-21.82.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..f1661c9eed48cdf7bee29665484cb60c685784b6
Binary files /dev/null and b/hwinfo-21.82.tar.gz differ
diff --git a/hwinfo.spec b/hwinfo.spec
index a2cc48e5323739c625d618cea3aa545fc1eddc7f..ea6a3362e617638059639846d172531d78e31947 100644
--- a/hwinfo.spec
+++ b/hwinfo.spec
@@ -1,5 +1,5 @@
 Name:           hwinfo
-Version:        21.77
+Version:        21.82
 Release:        1
 Summary:        Probe for hardware
 License:        GPL+
@@ -49,6 +49,9 @@ make LDFLAGS="%{__global_ldflags} -Lsrc" LIBDIR=%{_libdir} HWINFO_VERSION=%{vers
 %{_datadir}/hwinfo
 
 %changelog
+* Sun Aug 28 2022 tianlijing <tianlijing@kylinos.cn> - 21.82-1
+- update to 21.82
+
 * Fri Dec 3 2021 zhouwenpei <zhouwenpei1@huawei.com> - 21.77-1
 - update to 21.77