diff --git a/extra/firefox/PKGBUILD b/extra/firefox/PKGBUILD
index 94e09721b..27d817215 100644
--- a/extra/firefox/PKGBUILD
+++ b/extra/firefox/PKGBUILD
@@ -6,6 +6,7 @@
 #  - mozconfig changes for ARM
 #  - revert change for clang that breaks gcc build on ARM
 #  - disable rust lto for v7
+#  - upstream patch for AArch64
 
 highmem=1
 
@@ -29,10 +30,12 @@ optdepends=('networkmanager: Location detection via available WiFi networks'
             'xdg-desktop-portal: Screensharing with Wayland')
 options=(!emptydirs !makeflags !strip !lto !debug)
 source=(https://archive.mozilla.org/pub/firefox/releases/$pkgver/source/firefox-$pkgver.source.tar.xz{,.asc}
+        https://github.com/mozilla/gecko-dev/commit/60858bce4bb1b426c07ec0e9e7f627f59b8aca45.patch
         build-arm-libopus.patch
         $pkgname.desktop identity-icons-brand.svg)
 sha256sums=('1546ebfd9d5a814f17479ed626519ed69aa3c89c22c7fb1fe5c84e4d7e5d7e18'
             'SKIP'
+            '19d1a61b903926623a3f5d0db9b63bdbbc191589f8735d3696025abbfd6dd1c4'
             '2d4d91f7e35d0860225084e37ec320ca6cae669f6c9c8fe7735cdbd542e3a7c9'
             '298eae9de76ec53182f38d5c549d0379569916eebf62149f9d7f4a7edef36abf'
             'a9b8b4a0a1f4a7b4af77d5fc70c2686d624038909263c795ecc81e0aec7711e9')
@@ -123,6 +126,7 @@ END
   export LDFLAGS+=" -Wl,--no-keep-memory"
   export RUSTFLAGS="-Cdebuginfo=0"
   patch -p1 -i ../build-arm-libopus.patch
+  patch -p1 -i ../60858bce4bb1b426c07ec0e9e7f627f59b8aca45.patch
 }
 
 build() {