diff --git a/.firefox.metadata b/.firefox.metadata
index 51b048b..1e36ca2 100644
--- a/.firefox.metadata
+++ b/.firefox.metadata
@@ -1,6 +1,6 @@
 b963b16f6879c5dbe6e33a3a3da058b494453922 SOURCES/cbindgen-vendor.tar.xz
-31fb51ff4e90d942af418dfb96679686e11c2f65 SOURCES/firefox-115.7.0esr.processed-source.tar.xz
-4d0d4a0699b692bcd7fa54f36ef1914ca5c4a751 SOURCES/firefox-langpacks-115.7.0esr-20240116.tar.xz
+9319b0b809919b3a2848167200ebd9844fff4b07 SOURCES/firefox-115.8.0esr.processed-source.tar.xz
+ebdc56046476e31cca6a0e864565527eb156b715 SOURCES/firefox-langpacks-115.8.0esr-20240213.tar.xz
 2dbf669fa4742e7065cc54cec19f96423032658b SOURCES/firefox-symbolic.svg
 2d8a6b2b30d5496735f49ffe8c8a7ede3a78a5ca SOURCES/mochitest-python.tar.gz
 d744f92e874688cc4b5376477dfdd639a97a6cd4 SOURCES/nspr-4.35.0-1.el8_1.src.rpm
diff --git a/.gitignore b/.gitignore
index acf9fad..c82c46a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,6 @@
 SOURCES/cbindgen-vendor.tar.xz
-SOURCES/firefox-115.7.0esr.processed-source.tar.xz
-SOURCES/firefox-langpacks-115.7.0esr-20240116.tar.xz
+SOURCES/firefox-115.8.0esr.processed-source.tar.xz
+SOURCES/firefox-langpacks-115.8.0esr-20240213.tar.xz
 SOURCES/firefox-symbolic.svg
 SOURCES/mochitest-python.tar.gz
 SOURCES/nspr-4.35.0-1.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/build-rhel7-lower-node-min-version.patch b/SOURCES/build-rhel7-lower-node-min-version.patch
index 2bb39c8..398cbc3 100644
--- a/SOURCES/build-rhel7-lower-node-min-version.patch
+++ b/SOURCES/build-rhel7-lower-node-min-version.patch
@@ -1,11 +1,11 @@
---- firefox-102.4.0/python/mozbuild/mozbuild/nodeutil.py.lower-node-min-version	2022-10-10 17:55:56.000000000 +0200
-+++ firefox-102.4.0/python/mozbuild/mozbuild/nodeutil.py	2022-10-17 14:57:47.476182627 +0200
+--- firefox-115.8.0/python/mozbuild/mozbuild/nodeutil.py.lower-node-min-version	2024-02-12 21:53:56.000000000 +0200
++++ firefox-115.8.0/python/mozbuild/mozbuild/nodeutil.py	2024-02-14 16:48:12.476182627 +0200
 @@ -13,7 +13,7 @@ from mozboot.util import get_tools_dir
- from mozfile import which
+ from packaging.version import Version
  from six import PY3
  
--NODE_MIN_VERSION = StrictVersion("12.22.12")
-+NODE_MIN_VERSION = StrictVersion("10.24.0")
- NPM_MIN_VERSION = StrictVersion("6.14.16")
+-NODE_MIN_VERSION = Version("12.22.12")
++NODE_MIN_VERSION = Version("10.24.0")
+ NPM_MIN_VERSION = Version("6.14.16")
  
  
diff --git a/SPECS/firefox.spec b/SPECS/firefox.spec
index 7c6d5b0..117e42d 100644
--- a/SPECS/firefox.spec
+++ b/SPECS/firefox.spec
@@ -132,7 +132,7 @@ end}
 
 Summary:        Mozilla Firefox Web browser
 Name:           firefox
-Version:        115.7.0
+Version:        115.8.0
 Release:        1%{?dist}
 URL:            https://www.mozilla.org/firefox/
 License:        MPLv1.1 or GPLv2+ or LGPLv2+
@@ -153,7 +153,7 @@ ExcludeArch:    %{ix86}
   %endif
 %endif
 %if 0%{?rhel} == 7
-ExcludeArch:    s390 ppc
+ExcludeArch:    aarch64 s390 ppc
 %endif
 
 # We can't use the official tarball as it contains some test files that use
@@ -163,7 +163,7 @@ ExcludeArch:    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}-20240116.tar.xz
+Source1:        firefox-langpacks-%{version}%{?pre_version}-20240213.tar.xz
 %endif
 Source2:        cbindgen-vendor.tar.xz
 Source3:        process-official-tarball
@@ -1740,6 +1740,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 #---------------------------------------------------------------------
 
 %changelog
+* Tue Feb 13 2024 Eike Rathke <erack@redhat.com> - 115.8.0-1
+- Update to 115.8.0 build1
+
 * Tue Jan 16 2024 Eike Rathke <erack@redhat.com> - 115.7.0-1
 - Update to 115.7.0 build1