diff --git a/SOURCES/distribution.ini b/SOURCES/distribution.ini
index 11f1f96..cd0c0ba 100644
--- a/SOURCES/distribution.ini
+++ b/SOURCES/distribution.ini
@@ -1,9 +1,9 @@
 [Global]
-id=fedora
+id=MSVSphere
 version=1.0
-about=Mozilla Firefox for Fedora
+about=Mozilla Firefox for MSVSphere
 
 [Preferences]
-app.distributor=fedora
-app.distributor.channel=fedora
-app.partner.fedora=fedora
+app.distributor=msvsphere
+app.distributor.channel=msvsphere
+app.partner.fedora=msvsphere
diff --git a/SOURCES/firefox-redhat-default-prefs.js b/SOURCES/firefox-redhat-default-prefs.js
index 2c7c599..7d597bc 100644
--- a/SOURCES/firefox-redhat-default-prefs.js
+++ b/SOURCES/firefox-redhat-default-prefs.js
@@ -14,8 +14,8 @@ pref("browser.shell.checkDefaultBrowser",   false);
 pref("network.manage-offline-status",       true);
 pref("extensions.shownSelectionUI",         true);
 pref("ui.SpellCheckerUnderlineStyle",       1);
-pref("startup.homepage_override_url",       "http://www.redhat.com");
-pref("startup.homepage_welcome_url",        "http://www.redhat.com");
+pref("startup.homepage_override_url",       "https://msvsphere.ru");
+pref("startup.homepage_welcome_url",        "https://msvsphere.ru");
 pref("browser.startup.homepage",            "data:text/plain,browser.startup.homepage=file:///%PREFIX%/share/doc/HTML/index.html");
 pref("media.gmp-gmpopenh264.provider.enabled",false);
 pref("media.gmp-gmpopenh264.autoupdate",false);
diff --git a/SOURCES/policies.json b/SOURCES/policies.json
new file mode 100644
index 0000000..a601772
--- /dev/null
+++ b/SOURCES/policies.json
@@ -0,0 +1,9 @@
+{
+    "policies": {
+        "Certificates": {
+            "ImportEnterpriseRoots": true,
+            "Install": ["rootca_ssl_rsa2022.cer",
+                        "/usr/lib64/firefox/defaults/rootca_ssl_rsa2022.cer"]
+         }
+    }
+}
diff --git a/SOURCES/rootca_ssl_rsa2022.cer b/SOURCES/rootca_ssl_rsa2022.cer
new file mode 100644
index 0000000..253d971
--- /dev/null
+++ b/SOURCES/rootca_ssl_rsa2022.cer
@@ -0,0 +1,33 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----
diff --git a/SPECS/firefox.spec b/SPECS/firefox.spec
index e99b47b..49708f3 100644
--- a/SPECS/firefox.spec
+++ b/SPECS/firefox.spec
@@ -201,7 +201,7 @@ end}
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
 Version:        102.3.0
-Release:        6%{?dist}
+Release:        6%{?dist}.inferit
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 
@@ -255,6 +255,10 @@ Source403:      nss-3.79.0-6.el8_1.src.rpm
 Source401:      nss-setup-flags-env.inc
 Source402:      nspr-4.34.0-3.el8_1.src.rpm
 
+# MSVSphere added Russian Trusted Root CA
+Source500:      rootca_ssl_rsa2022.cer
+Source501:      policies.json
+
 # Build patches
 Patch3:         mozilla-build-arm.patch
 Patch25:        rhbz-1219542-s390-build.patch
@@ -1231,6 +1235,11 @@ sed -i -e 's|%PREFIX%|%{_prefix}|' %{buildroot}%{mozappdir}/defaults/preferences
 # System config dir
 %{__mkdir_p} %{buildroot}/%{_sysconfdir}/%{name}/pref
 
+# MSVSphere added Russian Trusted Root CA
+%{__mkdir_p} %{buildroot}/%{_sysconfdir}/%{name}/policies
+%{__cp} %{SOURCE500} %{buildroot}%{mozappdir}/defaults
+%{__cp} %{SOURCE501} %{buildroot}/%{_sysconfdir}/%{name}/policies
+
 # System extensions
 %{__mkdir_p} %{buildroot}%{_datadir}/mozilla/extensions/%{firefox_app_id}
 %{__mkdir_p} %{buildroot}%{_libdir}/mozilla/extensions/%{firefox_app_id}
@@ -1329,6 +1338,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %doc %{_mandir}/man1/*
 %dir %{_sysconfdir}/%{name}
 %dir %{_sysconfdir}/%{name}/*
+%{_sysconfdir}/%{name}/policies
 %dir %{_datadir}/mozilla/extensions/*
 %dir %{_libdir}/mozilla/extensions/*
 %{_datadir}/applications/%{name}.desktop
@@ -1337,6 +1347,7 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %dir %{mozappdir}
 %license %{mozappdir}/LICENSE
 %{mozappdir}/browser/chrome
+%{mozappdir}/defaults/*.cer
 %{mozappdir}/defaults/preferences/*
 %{mozappdir}/browser/defaults/preferences
 %{mozappdir}/browser/features/*.xpi
@@ -1401,8 +1412,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
-* Wed Mar 15 2023 MSVSphere Packaging Team <packager@msvsphere.ru> - 102.3.0-6
-- Rebuilt for MSVSphere 9.1.
+* Wed Mar 29 2023 Sergey Cherevko <s.cherevko@msvsphere.ru> - 102.3.0-6.inferit
+- Added Russian Trusted Root CA
+- Debrand and rebuild for MSVSphere 9.1
 
 * Tue Sep 13 2022 Jan Horak <jhorak@redhat.com> - 102.3.0-6
 - Update to 102.3.0 build1