diff --git a/rubygem-ttfunk.spec b/rubygem-ttfunk.spec
index 755f797..eda1c77 100644
--- a/rubygem-ttfunk.spec
+++ b/rubygem-ttfunk.spec
@@ -1,7 +1,7 @@
 %global gem_name ttfunk
 Summary:             Font Metrics Parser for Prawn
 Name:                rubygem-%{gem_name}
-Version:             1.5.1
+Version:             1.7.0
 Release:             1
 License:             GPLv2 or GPLv3
 URL:                 https://github.com/prawnpdf/ttfunk
@@ -45,5 +45,8 @@ mv %{buildroot}%{gem_instdir}/{CHANGELOG.md,COPYING,GPLv2,GPLv3,LICENSE,README.m
 %doc %{gem_docdir}
 
 %changelog
+* Thu Jun 30 2022 houyingchao <houyingchao@h-partners.com> - 1.7.0-1
+- Upgrade to 1.7.0
+
 * Tue Jul 28 2020 zhanghua <zhanghua40@huawei.com> - 1.5.1-1
 - package init
diff --git a/ttfunk-1.5.1.gem b/ttfunk-1.5.1.gem
deleted file mode 100644
index 156995e..0000000
Binary files a/ttfunk-1.5.1.gem and /dev/null differ
diff --git a/ttfunk-1.7.0.gem b/ttfunk-1.7.0.gem
new file mode 100644
index 0000000..39457be
Binary files /dev/null and b/ttfunk-1.7.0.gem differ