diff --git a/pv-1.6.20.tar.gz b/pv-1.6.20.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..073eab083375e8ccc895c23da5941424de0948b4
Binary files /dev/null and b/pv-1.6.20.tar.gz differ
diff --git a/pv-1.6.6.tar.gz b/pv-1.6.6.tar.gz
deleted file mode 100644
index c560ae42267501fb2deabf7c76084894cf5f4940..0000000000000000000000000000000000000000
Binary files a/pv-1.6.6.tar.gz and /dev/null differ
diff --git a/pv.spec b/pv.spec
index f197709dfcdfe3d455dfa7b796261c2f8f9eb20c..cbc69b9e16224d2b404a649975ce609fae2fc07b 100644
--- a/pv.spec
+++ b/pv.spec
@@ -1,6 +1,6 @@
 Name:    pv
-Version: 1.6.6
-Release: 6
+Version: 1.6.20
+Release: 1
 Summary: A tool for monitoring the progress of data through a pipeline
 License: Artistic 2.0
 Source0: http://www.ivarch.com/programs/sources/%{name}-%{version}.tar.gz
@@ -40,5 +40,8 @@ make test
 %{_mandir}/man1/%{name}.1.gz
 
 %changelog
+* Mon Jun 27 2022 dillon chen <dillon.chen@gmail.com> - 1.6.20-1
+- update to 1.6.20
+
 * Tue Mar 3 2020 openEuler Buildteam <buildteam@openeuler.org> - 1.6.6-6
 - Package init