diff --git a/JSON-PP-4.06.tar.gz b/JSON-PP-4.06.tar.gz
deleted file mode 100644
index 2724010..0000000
Binary files a/JSON-PP-4.06.tar.gz and /dev/null differ
diff --git a/JSON-PP-4.12.tar.gz b/JSON-PP-4.12.tar.gz
new file mode 100644
index 0000000..b4d123a
Binary files /dev/null and b/JSON-PP-4.12.tar.gz differ
diff --git a/perl-JSON-PP.spec b/perl-JSON-PP.spec
index 3972e6d..c2e0ee4 100644
--- a/perl-JSON-PP.spec
+++ b/perl-JSON-PP.spec
@@ -1,6 +1,6 @@
 Name:         perl-JSON-PP
 Epoch:        1
-Version:      4.06
+Version:      4.12
 Release:      1
 Summary:      JSON::XS compatible pure-Perl module.
 License:      GPL+ or Artistic
@@ -58,6 +58,9 @@ make test
 %{_mandir}/*/*
 
 %changelog
+* Wed Oct 26 2022 wangjiang <wangjiang37@h-partners.com> - 1:4.12-1
+- upgrade version to 4.12
+
 * Sat Dec 25 2021 tianwei <tianwei12@huawei.com> - 1:4.06-1
 - upgrade version to 4.06