diff --git a/euler-copilot-shell-0.9.2.tar.gz b/euler-copilot-shell-0.9.2.tar.gz
index d7febabc088bdc7d86f12de0ea146658bb05936f..a83484a32913c5bab87475d26a403a8b0512d04a 100644
Binary files a/euler-copilot-shell-0.9.2.tar.gz and b/euler-copilot-shell-0.9.2.tar.gz differ
diff --git a/euler-copilot-shell.spec b/euler-copilot-shell.spec
index 853f4347f8974806e50ae38430625734a04f697e..2e2e9ea8b0abd191480583d39d46db2e20335f13 100644
--- a/euler-copilot-shell.spec
+++ b/euler-copilot-shell.spec
@@ -2,7 +2,7 @@
 
 Name:           euler-copilot-shell
 Version:        0.9.2
-Release:        7%{?dist}
+Release:        8%{?dist}
 Summary:        EulerCopilot 命令行助手
 License:        MulanPSL-2.0
 URL:            https://www.openeuler.org/zh/
@@ -45,6 +45,9 @@ install -c -m 0755 %{_builddir}/%{name}-%{version}/eulercopilot.sh %{buildroot}/
 /etc/profile.d/eulercopilot.sh
 
 %changelog
+* Wed Mar 12 2025 Hongyu Shi <shywzt@iCloud.com> - 0.9.2-8
+- Set default backend to openai
+
 * Mon Mar 10 2025 Hongyu Shi <shywzt@iCloud.com> - 0.9.2-7
 - Update build 7