diff --git a/build/lin.sh b/build/lin.sh
index e0764051..63563f35 100755
--- a/build/lin.sh
+++ b/build/lin.sh
@@ -102,9 +102,9 @@ CURL="curl --silent --location --retry 3 --retry-max-time 30"
 
 # Dependency version numbers
 VERSION_ZLIB_NG=2.2.4
-VERSION_FFI=3.4.7
+VERSION_FFI=3.4.8
 VERSION_GLIB=2.84.1
-VERSION_XML2=2.14.1
+VERSION_XML2=2.14.2
 VERSION_EXIF=0.6.25
 VERSION_LCMS2=2.17
 VERSION_MOZJPEG=4.1.5
@@ -118,8 +118,8 @@ VERSION_PROXY_LIBINTL=0.4
 VERSION_FREETYPE=2.13.3
 VERSION_EXPAT=2.7.1
 VERSION_ARCHIVE=3.7.9
-VERSION_FONTCONFIG=2.16.1
-VERSION_HARFBUZZ=11.0.0
+VERSION_FONTCONFIG=2.16.2
+VERSION_HARFBUZZ=11.1.0
 VERSION_PIXMAN=0.44.2
 VERSION_CAIRO=1.18.4
 VERSION_FRIBIDI=1.0.16
@@ -174,7 +174,7 @@ version_latest "cairo" "$VERSION_CAIRO" "247"
 version_latest "fribidi" "$VERSION_FRIBIDI" "857"
 version_latest "pango" "$VERSION_PANGO" "11783" "unstable"
 version_latest "rsvg" "$VERSION_RSVG" "5420" "unstable"
-version_latest "aom" "$VERSION_AOM" "17628"
+#version_latest "aom" "$VERSION_AOM" "17628" # aom 3.12.1 requires cmake 3.16 https://aomedia.googlesource.com/aom/+/597a35fbc9837e33366a1108631d9c72ee7a49e7
 version_latest "heif" "$VERSION_HEIF" "64439"
 version_latest "cgif" "$VERSION_CGIF" "dloebl/cgif"
 if [ "$ALL_AT_VERSION_LATEST" = "false" ]; then exit 1; fi
@@ -228,8 +228,6 @@ meson install -C _build --tag bin-devel,devel
 mkdir ${DEPS}/xml2
 $CURL https://download.gnome.org/sources/libxml2/$(without_patch $VERSION_XML2)/libxml2-${VERSION_XML2}.tar.xz | tar xJC ${DEPS}/xml2 --strip-components=1
 cd ${DEPS}/xml2
-# https://gitlab.gnome.org/GNOME/libxml2/-/merge_requests/306
-$CURL https://gitlab.gnome.org/GNOME/libxml2/-/commit/88732cae7d6031b2fa216faa3dd542681b385117.patch | patch -p1
 meson setup _build --default-library=static --buildtype=release --strip --prefix=${TARGET} ${MESON} \
   -Dminimum=true
 meson install -C _build --tag devel
diff --git a/npm/package.json b/npm/package.json
index f337131b..34e8bcb0 100644
--- a/npm/package.json
+++ b/npm/package.json
@@ -14,6 +14,7 @@
     "linux-ppc64",
     "linux-s390x",
     "linux-x64",
+    "win32-arm64",
     "win32-ia32",
     "win32-x64"
   ]
diff --git a/npm/populate.sh b/npm/populate.sh
index 84f6c077..2ebd477e 100755
--- a/npm/populate.sh
+++ b/npm/populate.sh
@@ -56,8 +56,9 @@ PLATFORMS=$(ls platforms --ignore=win32*)
 for platform in $PLATFORMS; do
   download_extract "$platform"
 done
-download_extract "win32-ia32"
-download_extract "win32-x64"
+for platform in arm64v8 ia32 x64; do
+  download_extract "win32-$platform"
+done
 
 # Common header and source files
 cp -r npm/linux-x64/{include,versions.json,THIRD-PARTY-NOTICES.md} npm/dev/
diff --git a/npm/win32-arm64/package.json b/npm/win32-arm64/package.json
new file mode 100644
index 00000000..16942a45
--- /dev/null
+++ b/npm/win32-arm64/package.json
@@ -0,0 +1,30 @@
+{
+  "name": "@img/sharp-libvips-win32-arm64",
+  "version": "1.1.0",
+  "description": "Prebuilt libvips and dependencies for use with sharp on Windows 64-bit ARM",
+  "author": "Lovell Fuller <npm@lovell.info>",
+  "homepage": "https://sharp.pixelplumbing.com",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/lovell/sharp-libvips.git",
+    "directory": "npm/win32-arm64"
+  },
+  "license": "LGPL-3.0-or-later",
+  "funding": {
+    "url": "https://opencollective.com/libvips"
+  },
+  "preferUnplugged": true,
+  "publishConfig": {
+    "access": "public"
+  },
+  "files": [
+    "lib",
+    "versions.json"
+  ],
+  "type": "commonjs",
+  "exports": {
+    "./lib": "./lib/index.js",
+    "./package": "./package.json",
+    "./versions": "./versions.json"
+  }
+}