diff --git a/.firefox.metadata b/.firefox.metadata
index 29fb912..7b5ad8a 100644
--- a/.firefox.metadata
+++ b/.firefox.metadata
@@ -1,7 +1,7 @@
 52f2d51d0e17d137571bf3a766f514d34e28e556 SOURCES/cbindgen-vendor.tar.xz
-ce1edd4069705fafcf232716c62e58e5cd2928d9 SOURCES/firefox-102.8.0esr.b2.processed-source.tar.xz
-ede840118e4d2795a9dce2267b1dedbbc4015c7a SOURCES/firefox-langpacks-102.8.0esr-20230214.tar.xz
+4eb11930a11e5eee89647354e41ab5b91c132d0d SOURCES/firefox-102.10.0esr.processed-source.tar.xz
+95f2f0cd510f0970cd1d1067a20f7396135e2506 SOURCES/firefox-langpacks-102.10.0esr-20230404.tar.xz
 2dbf669fa4742e7065cc54cec19f96423032658b SOURCES/firefox-symbolic.svg
 da39a3ee5e6b4b0d3255bfef95601890afd80709 SOURCES/mochitest-python.tar.gz
 af58b3c87a8b5491dde63b07efaeb3d7f1ec56c1 SOURCES/nspr-4.34.0-3.el8_1.src.rpm
-fc5297c6830f0a1e88f84b94b0b066487664061b SOURCES/nss-3.79.0-6.el8_1.src.rpm
+a9dd43799ab2ccbc248cfbba1cc5639c1ab18769 SOURCES/nss-3.79.0-11.el8_1.src.rpm
diff --git a/.gitignore b/.gitignore
index cc1991e..37bf058 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,7 +1,7 @@
 SOURCES/cbindgen-vendor.tar.xz
-SOURCES/firefox-102.8.0esr.b2.processed-source.tar.xz
-SOURCES/firefox-langpacks-102.8.0esr-20230214.tar.xz
+SOURCES/firefox-102.10.0esr.processed-source.tar.xz
+SOURCES/firefox-langpacks-102.10.0esr-20230404.tar.xz
 SOURCES/firefox-symbolic.svg
 SOURCES/mochitest-python.tar.gz
 SOURCES/nspr-4.34.0-3.el8_1.src.rpm
-SOURCES/nss-3.79.0-6.el8_1.src.rpm
+SOURCES/nss-3.79.0-11.el8_1.src.rpm
diff --git a/README.debrand b/README.debrand
deleted file mode 100644
index 01c46d2..0000000
--- a/README.debrand
+++ /dev/null
@@ -1,2 +0,0 @@
-Warning: This package was configured for automatic debranding, but the changes
-failed to apply.
diff --git a/SOURCES/disable-openh264-download.patch b/SOURCES/disable-openh264-download.patch
deleted file mode 100644
index 028b730..0000000
--- a/SOURCES/disable-openh264-download.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-diff -up firefox-81.0/toolkit/modules/GMPInstallManager.jsm.old firefox-81.0/toolkit/modules/GMPInstallManager.jsm
---- firefox-81.0/toolkit/modules/GMPInstallManager.jsm.old	2020-09-25 10:39:04.769458703 +0200
-+++ firefox-81.0/toolkit/modules/GMPInstallManager.jsm	2020-09-25 10:39:22.038504747 +0200
-@@ -54,10 +54,6 @@ function getScopedLogger(prefix) {
- 
- const LOCAL_GMP_SOURCES = [
-   {
--    id: "gmp-gmpopenh264",
--    src: "chrome://global/content/gmp-sources/openh264.json",
--  },
--  {
-     id: "gmp-widevinecdm",
-     src: "chrome://global/content/gmp-sources/widevinecdm.json",
-   },
-diff --git a/toolkit/content/jar.mn b/toolkit/content/jar.mn
---- a/toolkit/content/jar.mn
-+++ b/toolkit/content/jar.mn
-@@ -108,7 +108,6 @@ toolkit.jar:
- #ifdef XP_MACOSX
-    content/global/macWindowMenu.js
- #endif
--   content/global/gmp-sources/openh264.json    (gmp-sources/openh264.json)
-    content/global/gmp-sources/widevinecdm.json (gmp-sources/widevinecdm.json)
- 
- # Third party files
-diff --git a/toolkit/modules/GMPInstallManager.jsm b/toolkit/modules/GMPInstallManager.jsm
---- a/toolkit/modules/GMPInstallManager.jsm
-+++ b/toolkit/modules/GMPInstallManager.jsm
-@@ -238,6 +234,9 @@ GMPInstallManager.prototype = {
-    *                 downloaderr, verifyerr or previouserrorencountered
-    */
-   installAddon(gmpAddon) {
-+    if (gmpAddon.isOpenH264) {
-+      return Promise.reject({ type: "disabled" });
-+    }
-     if (this._deferred) {
-       let log = getScopedLogger("GMPInstallManager.installAddon");
-       log.error("previous error encountered");
-
diff --git a/SOURCES/firefox.sh.in b/SOURCES/firefox.sh.in
index 42eb1a7..dee5394 100644
--- a/SOURCES/firefox.sh.in
+++ b/SOURCES/firefox.sh.in
@@ -195,8 +195,8 @@ fi
 # When Firefox is not running, restore SELinux labels for profile files
 # (rhbz#1731371)
 if [ $MOZILLA_DOWN -ne 0 ]; then
-  if [ -x $GETENFORCE_FILE ] && [ `getenforce` != "Disabled" ]; then
-    (restorecon -vr ~/.mozilla/firefox/* &)
+  if [ -x $GETENFORCE_FILE ] && [ `$GETENFORCE_FILE` != "Disabled" ]; then
+    (/usr/sbin/restorecon -vr ~/.mozilla/firefox/* &)
   fi
 fi
 
diff --git a/SPECS/firefox.spec b/SPECS/firefox.spec
index 6bb265b..3ceaffa 100644
--- a/SPECS/firefox.spec
+++ b/SPECS/firefox.spec
@@ -26,7 +26,7 @@ function dist_to_rhel_minor(str, start)
   end
   match = string.match(str, ".el8")
   if match then
-     return 7
+     return 9
   end
   return -1
 end}
@@ -200,8 +200,8 @@ end}
 
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
-Version:        102.8.0
-Release:        2%{?dist}
+Version:        102.10.0
+Release:        1%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
 
@@ -209,7 +209,7 @@ License:        MPLv1.1 or GPLv2+ or LGPLv2+
 # If set to .b2 or .b3 ... the processed source file needs to be renamed before upload, e.g.
 # firefox-102.8.0esr.b2.processed-source.tar.xz
 # When unset use processed source file name as is.
-%global buildnum .b2
+#%%global buildnum .b2
 
 %if 0%{?rhel} == 9
 ExcludeArch:    %{ix86}
@@ -231,7 +231,7 @@ ExcludeArch:    aarch64 s390 ppc
 # Link to original tarball: https://archive.mozilla.org/pub/firefox/releases/%{version}%{?pre_version}/source/firefox-%{version}%{?pre_version}.source.tar.xz
 Source0:        firefox-%{version}%{?pre_version}%{?buildnum}.processed-source.tar.xz
 %if %{with langpacks}
-Source1:        firefox-langpacks-%{version}%{?pre_version}-20230214.tar.xz
+Source1:        firefox-langpacks-%{version}%{?pre_version}-20230404.tar.xz
 %endif
 Source2:        cbindgen-vendor.tar.xz
 Source3:        process-official-tarball
@@ -259,7 +259,7 @@ Source42:       psummary
 Source43:       print_failures
 Source44:       print-error-reftest
 Source45:       run-wayland-compositor
-Source403:      nss-3.79.0-6.el8_1.src.rpm
+Source403:      nss-3.79.0-11.el8_1.src.rpm
 Source401:      nss-setup-flags-env.inc
 Source402:      nspr-4.34.0-3.el8_1.src.rpm
 
@@ -295,7 +295,6 @@ Patch219:        rhbz-1173156.patch
 Patch224:        mozilla-1170092.patch
 #ARM run-time patch
 Patch226:        rhbz-1354671.patch
-Patch228:        disable-openh264-download.patch
 Patch229:        firefox-nss-addon-hack.patch
 Patch230:        D110204-fscreen.diff
 Patch231:        webrtc-nss-fix.patch
@@ -610,7 +609,7 @@ This package contains results of tests executed during build.
 %if 0%{?rhel} >= 9
 %package x11
 Summary: Firefox X11 launcher.
-Requires: %{name}
+Requires: %{name} = %{version}-%{release}
 %description x11
 The firefox-x11 package contains launcher and desktop file
 to run Firefox explicitly on X11.
@@ -673,7 +672,6 @@ echo "use_rustts            %{?use_rustts}"
 %ifarch aarch64
 %patch226 -p1 -b .1354671
 %endif
-%patch228 -p1 -b .disable-openh264-download
 %patch229 -p1 -b .firefox-nss-addon-hack
 %patch230 -p1 -b .D110204-fscreen.diff
 %patch231 -p1 -b .webrtc-nss-fix
@@ -1453,8 +1451,17 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
-* Thu Feb 23 2023 CentOS Sources <bugs@centos.org> - 102.8.0-2.el9.centos
-- Apply debranding changes
+* Tue Apr 04 2023 Eike Rathke <erack@redhat.com> - 102.10.0-1
+- Update to 102.10.0 build1
+
+* Fri Mar 10 2023 Eike Rathke <erack@redhat.com> - 102.9.0-4
+- Update to 102.9.0 build2
+
+* Thu Mar 09 2023 Jan Horak <jhorak@redhat.com> - 102.9.0-2
+- removed disable-openh264-download
+
+* Tue Mar 07 2023 Eike Rathke <erack@redhat.com> - 102.9.0-1
+- Update to 102.9.0 build1
 
 * Tue Feb 14 2023 Eike Rathke <erack@redhat.com> - 102.8.0-2
 - Update to 102.8.0 build2