diff --git a/swagger-codegen.spec b/swagger-codegen.spec
index eedbc9f0b2a36d8995ee2d2284c4797175bf895e..e7098d0dfaff8fe7c367b248a2437e399eeb4347 100644
--- a/swagger-codegen.spec
+++ b/swagger-codegen.spec
@@ -3,7 +3,7 @@
 Summary: This is the swagger codegen project
 Name:    swagger-codegen
 Version: 2.2.2
-Release: 1
+Release: 2
 License: Apache License v2.0
 URL:     https://swagger.io/tools/swagger-codegen/
 Source0: https://github.com/polycube-network/swagger-codegen/archive/v%{version}.tar.gz
@@ -38,6 +38,9 @@ cp -rf %{_builddir}/%{name}-%{version}/tools %{buildroot}/%{_bindir}/%{name}/
 %{_bindir}/%{name}/*
 
 %changelog
+* Mon Jul 04 2022 LemmyHuang<huangliming5@huawei.com> - 2.2.2-2
+- add polycube-codegen.sh
+
 * Thu Nov 19 2020 peanut_huang<huangliming5@huawei.com> - 2.2.2-1
 - add polycube-codegen.sh