diff --git a/tinytoml.spec b/tinytoml.spec
index d92daa127d23269c38b5385a1020bcc4bb8afa36..366156ac324a60206270d0971e14fe96848103f9 100644
--- a/tinytoml.spec
+++ b/tinytoml.spec
@@ -6,7 +6,7 @@
 
 Name: tinytoml
 Version: 0.4
-Release: 1
+Release: 2
 License: simplified BSD License.
 Summary: A header only C++11 library for parsing TOML.
 Url: https://github.com/mayah/tinytoml
@@ -37,6 +37,9 @@ ls -l %{buildroot}
 /toml
 
 %changelog
+* Tue Mar 13 2024 Chen Hongyu <chenhongyu1@huawei.com> - 0.4-2
+- update to 0.4-2
+
 * Tue Sep 19 2023 Zhu Jiameng <zhujiameng@huawei.com> - 0.4-1
 - update to 0.4-1