diff --git a/srcpkgs/firefox-esr/template b/srcpkgs/firefox-esr/template
index 61f36d2058e..fbd9ed2fb8e 100644
--- a/srcpkgs/firefox-esr/template
+++ b/srcpkgs/firefox-esr/template
@@ -3,7 +3,7 @@
 # THIS PKG MUST BE SYNCHRONIZED WITH "srcpkgs/firefox-esr-i18n".
 #
 pkgname=firefox-esr
-version=78.8.0
+version=78.10.0
 revision=1
 wrksrc="firefox-${version}"
 build_helper="rust qemu"
@@ -22,13 +22,17 @@ maintainer="Orphaned <orphan@voidlinux.org>"
 license="MPL-2.0, GPL-2.0-or-later, LGPL-2.1-or-later"
 homepage="https://www.mozilla.org/firefox/organizations/"
 distfiles="${MOZILLA_SITE}/firefox/releases/${version}esr/source/firefox-${version}esr.source.tar.xz"
-checksum=1cf2dfdee2e31fd0a5ecced6275a33fa11bee1d2a7c65e23350b26992584a110
+checksum=979141a6d94bbe303815e9cd1ab1d23b5ce2f9c77d9d5486871eaecf0ea2df40
 lib32disabled=yes
 conflicts="firefox>=0"
 
 build_options="alsa jack dbus pulseaudio xscreensaver sndio wayland"
 build_options_default="alsa jack dbus pulseaudio xscreensaver sndio wayland"
 
+if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
+	makedepends+=" libatomic-devel"
+fi
+
 case $XBPS_TARGET_MACHINE in
 	armv[56]*) broken="required NEON extensions are not supported on armv[56]" ;;
 	ppc64*) ;;
@@ -37,10 +41,6 @@ esac
 
 CXXFLAGS="-Wno-class-memaccess -Wno-unused-function"
 
-if [ "$XBPS_TARGET_NO_ATOMIC8" ]; then
-	makedepends+=" libatomic-devel"
-fi
-
 # We need this because cargo verifies checksums of all files
 # in vendor crates when it builds and gives us no way to
 # override or update the file sanely... so just clear out the file list