diff --git a/c-ares.spec b/c-ares.spec
index ed33f28c7e681e25034c7e7ddc2b42d36a74ebec..fa9aa33ec1cc40649661e943c2be37ee9057e59a 100644
--- a/c-ares.spec
+++ b/c-ares.spec
@@ -1,6 +1,6 @@
 Name:           c-ares
 Version:        1.19.1
-Release:        1
+Release:        2
 Summary:        A C library for asynchronous DNS requests
 
 License:        MIT
@@ -31,7 +31,7 @@ shared objects are contained in %{name}-devel package.
 
 %build
 autoreconf -if
-%configure --enable-shared --disable-static --disable-dependency-tracking
+%configure --enable-shared --disable-static --disable-dependency-tracking --enable-debug
 make %{?_smp_mflags}
 
 %install
@@ -60,6 +60,12 @@ cd ../
 %{_mandir}/man3/*
 
 %changelog
+* Thu Feb 1 2024 liyunfei<liyunfei33@huawei.com> - 1.19.1-2
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:fix missing -g for clang build
+
 * Tue Jul 25 2023 xinghe <xinghe2@h-partners.com> - 1.19.1-1
 - Type:requirements
 - ID:NA