diff --git a/thunderbird-redhat-default-prefs.js.rhel7 b/thunderbird-anolis-default-prefs.js.an7
similarity index 90%
rename from thunderbird-redhat-default-prefs.js.rhel7
rename to thunderbird-anolis-default-prefs.js.an7
index 4d01b7833b018d0bf5fe31dab6d5e578aadc53ec..a87a4459cbce1a6d1c2e9e96ecbbc2aab9ed21e5 100644
--- a/thunderbird-redhat-default-prefs.js.rhel7
+++ b/thunderbird-anolis-default-prefs.js.an7
@@ -1,8 +1,8 @@
 pref("app.update.enabled", false);
 pref("app.update.autoInstallEnabled", false);
-/* Allow users to set custom colors*/
-/* pref("browser.display.use_system_colors",   true);*/
-pref("general.useragent.vendor", "Red Hat");
+# Allow users to set custom colors
+# pref("browser.display.use_system_colors",   true);
+pref("general.useragent.vendor", "Anolis OS");
 pref("general.useragent.vendorSub", "THUNDERBIRD_RPM_VR");
 pref("intl.locale.matchOS", true);
 pref("mail.shell.checkDefaultClient", false);
diff --git a/thunderbird.spec b/thunderbird.spec
index 2e013993864c133396ceca58297d67e7931da4f2..cf3c7d92dfcbded0ae4c0f22fbb8be8e9188853a 100644
--- a/thunderbird.spec
+++ b/thunderbird.spec
@@ -1,3 +1,4 @@
+%define anolis_release .0.1
 # Set for local builds only
 %global disable_toolsets  0
 
@@ -129,7 +130,7 @@ end}
 Summary:        Mozilla Thunderbird mail/newsgroup client
 Name:           thunderbird
 Version:        91.3.0
-Release:        2%{?dist}
+Release:        2%{anolis_release}%{?dist}
 URL:            http://www.mozilla.org/projects/thunderbird/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 Group:          Applications/Internet
@@ -163,7 +164,9 @@ Source21:       thunderbird.sh.in
 Source24:       mozilla-api-key
 Source27:       google-api-key
 Source28:       node-stdout-nonblocking-wrapper
-Source701:      thunderbird-redhat-default-prefs.js.rhel7
+#add by anolis
+Source701:      thunderbird-anolis-default-prefs.js.an7
+#end anolis
 
 Source403:      nss-3.67.0-6.el8_1.src.rpm
 Source401:      nss-setup-flags-env.inc
@@ -315,7 +318,7 @@ Requires:       nss >= %{nss_build_version}
 
 BuildRequires:  desktop-file-utils
 BuildRequires:  system-bookmarks
-Requires:       redhat-indexhtml
+Requires:       anolis-indexhtml
 
 %if %{?run_tests}
 BuildRequires:  xorg-x11-server-Xvfb
@@ -1151,6 +1154,10 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #===============================================================================
 
 %changelog
+* Mon Nov  29 2021 lihaipeng <lihaipeng@openanolis.org> - 91.3.0-2.0.1
+- Cherry-pick [c04e687]
+- Rename default js file and update vendor
+
 * Tue Nov 02 2021 Eike Rathke <erack@redhat.com> - 91.3.0-2
 - Update to 19.3.0 build2