diff --git a/anaconda.spec b/anaconda.spec
index a8f0000a8a2b9d3e4818fd026a83324ccebb6a11..615b9eeb7c8717da18828ddb71400e33ca7b9b1b 100644
--- a/anaconda.spec
+++ b/anaconda.spec
@@ -1,7 +1,7 @@
 %define _empty_manifest_terminate_build 0
 Name:    anaconda
 Version: 36.16.5
-Release: 25
+Release: 26
 Summary: Graphical system installer
 License: GPLv2+ and MIT
 URL:     http://fedoraproject.org/wiki/Anaconda
@@ -308,6 +308,12 @@ update-desktop-database &> /dev/null || :
 %{_prefix}/libexec/anaconda/dd_*
 
 %changelog
+* Fri Oct 11 2024 majianhan <majianhan@kylinos.cn> - 36.16.5-26
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC: Update openeuler.conf network config to DEFAULT_ROUTE_DEVICE
+
 * Thu Jun 20 2024 liwei <liwei728@huawei.com> - 36.16.5-25
 - Type:performance
 - ID:NA
diff --git a/openeuler.conf b/openeuler.conf
index 0e356efab4694b0963e96f8433139a0318882222..e1af02656a668658d52e23b8c038a226c919681a 100644
--- a/openeuler.conf
+++ b/openeuler.conf
@@ -12,7 +12,7 @@ os_id = openEuler
 can_detect_enabled_smt = False
 
 [Network]
-default_on_boot = FIRST_WIRED_WITH_LINK
+default_on_boot = DEFAULT_ROUTE_DEVICE
 
 [Bootloader]
 efi_dir = openEuler