diff --git a/sscg-3.0.3.tar.gz b/sscg-3.0.3.tar.gz
deleted file mode 100644
index 7bdcf28..0000000
Binary files a/sscg-3.0.3.tar.gz and /dev/null differ
diff --git a/sscg-3.0.5.tar.gz b/sscg-3.0.5.tar.gz
new file mode 100644
index 0000000..4402260
Binary files /dev/null and b/sscg-3.0.5.tar.gz differ
diff --git a/sscg.spec b/sscg.spec
index 941e647..bc036d4 100644
--- a/sscg.spec
+++ b/sscg.spec
@@ -1,5 +1,5 @@
 Name:           sscg
-Version:        3.0.3
+Version:        3.0.5
 Release:        1
 Summary:        Simple Signed Certificate Generator
 License:        GPL-3.0 
@@ -44,6 +44,9 @@ the machine to a risk of false signatures from the service certificate.
 %{_mandir}/man8/sscg.8*
 
 %changelog
+* Wed Jul 12 2023 dillon chen <dillon.chen@gmail.com> - 3.0.5-1
+- update version to 3.0.5
+
 * Sun Jan 29 2023 zhengxiaoxiao<zhengxiaoxiao2@huawei.com> - 3.0.3-1
 - update version to 3.0.3