diff --git a/srcpkgs/electron13/files/patches/chromium-harfbuzz-3.0.0.patch b/srcpkgs/electron13/files/patches/chromium-harfbuzz-3.0.0.patch
new file mode 100644
index 0000000000..c7724336bf
--- /dev/null
+++ b/srcpkgs/electron13/files/patches/chromium-harfbuzz-3.0.0.patch
@@ -0,0 +1,20 @@
+# https://github.com/chromium/chromium/commit/b289f6f3fcbc
+
+diff --git a/components/paint_preview/common/subset_font.cc b/components/paint_preview/common/subset_font.cc
+index 8ff0540d9a..20a7d37474 100644
+--- a/components/paint_preview/common/subset_font.cc
++++ b/components/paint_preview/common/subset_font.cc
+@@ -72,9 +72,11 @@ sk_sp<SkData> SubsetFont(SkTypeface* typeface, const GlyphUsage& usage) {
+   hb_set_t* glyphs =
+       hb_subset_input_glyph_set(input.get());  // Owned by |input|.
+   usage.ForEach(base::BindRepeating(&AddGlyphs, base::Unretained(glyphs)));
+-  hb_subset_input_set_retain_gids(input.get(), true);
++  hb_subset_input_set_flags(input.get(), HB_SUBSET_FLAGS_RETAIN_GIDS);
+ 
+-  HbScoped<hb_face_t> subset_face(hb_subset(face.get(), input.get()));
++  HbScoped<hb_face_t> subset_face(hb_subset_or_fail(face.get(), input.get()));
++  if (!subset_face)
++    return nullptr;
+   HbScoped<hb_blob_t> subset_blob(hb_face_reference_blob(subset_face.get()));
+   if (!subset_blob)
+     return nullptr;
diff --git a/srcpkgs/electron13/files/patches/chromium-skia-harfbuzz-3.0.0.patch b/srcpkgs/electron13/files/patches/chromium-skia-harfbuzz-3.0.0.patch
new file mode 100644
index 0000000000..f47af201b6
--- /dev/null
+++ b/srcpkgs/electron13/files/patches/chromium-skia-harfbuzz-3.0.0.patch
@@ -0,0 +1,100 @@
+# Minimal diff for harfbuzz 3.0.0 support; based on:
+# https://github.com/google/skia/commit/66684b17b382
+# https://github.com/google/skia/commit/51d83abcd24a
+
+diff --git a/gn/skia.gni b/gn/skia.gni
+index d98fdc19ee..199335d5c4 100644
+--- a/third_party/skia/gn/skia.gni
++++ b/third_party/skia/gn/skia.gni
+@@ -34,8 +34,6 @@ declare_args() {
+   skia_include_multiframe_procs = false
+   skia_lex = false
+   skia_libgifcodec_path = "third_party/externals/libgifcodec"
+-  skia_pdf_subset_harfbuzz =
+-      false  # TODO: set skia_pdf_subset_harfbuzz to skia_use_harfbuzz.
+   skia_qt_path = getenv("QT_PATH")
+   skia_skqp_global_error_tolerance = 0
+   skia_tools_require_resources = false
+@@ -99,6 +97,10 @@ declare_args() {
+   skia_use_libfuzzer_defaults = true
+ }
+ 
++declare_args() {
++  skia_pdf_subset_harfbuzz = skia_use_harfbuzz
++}
++
+ declare_args() {
+   skia_compile_sksl_tests = skia_compile_processors
+   skia_enable_fontmgr_android = skia_use_expat && skia_use_freetype
+diff --git a/src/pdf/SkPDFSubsetFont.cpp b/src/pdf/SkPDFSubsetFont.cpp
+index 81c37eef3a..2340a7937b 100644
+--- a/third_party/skia/src/pdf/SkPDFSubsetFont.cpp
++++ b/third_party/skia/src/pdf/SkPDFSubsetFont.cpp
+@@ -49,6 +49,37 @@ static sk_sp<SkData> to_data(HBBlob blob) {
+                                 blob.release());
+ }
+ 
++template<typename...> using void_t = void;
++template<typename T, typename = void>
++struct SkPDFHarfBuzzSubset {
++    // This is the HarfBuzz 3.0 interface.
++    // hb_subset_flags_t does not exist in 2.0. It isn't dependent on T, so inline the value of
++    // HB_SUBSET_FLAGS_RETAIN_GIDS until 2.0 is no longer supported.
++    static HBFace Make(T input, hb_face_t* face) {
++        // TODO: When possible, check if a font is 'tricky' with FT_IS_TRICKY.
++        // If it isn't known if a font is 'tricky', retain the hints.
++        hb_subset_input_set_flags(input, 2/*HB_SUBSET_FLAGS_RETAIN_GIDS*/);
++        return HBFace(hb_subset_or_fail(face, input));
++    }
++};
++template<typename T>
++struct SkPDFHarfBuzzSubset<T, void_t<
++    decltype(hb_subset_input_set_retain_gids(std::declval<T>(), std::declval<bool>())),
++    decltype(hb_subset_input_set_drop_hints(std::declval<T>(), std::declval<bool>())),
++    decltype(hb_subset(std::declval<hb_face_t*>(), std::declval<T>()))
++    >>
++{
++    // This is the HarfBuzz 2.0 (non-public) interface, used if it exists.
++    // This code should be removed as soon as all users are migrated to the newer API.
++    static HBFace Make(T input, hb_face_t* face) {
++        hb_subset_input_set_retain_gids(input, true);
++        // TODO: When possible, check if a font is 'tricky' with FT_IS_TRICKY.
++        // If it isn't known if a font is 'tricky', retain the hints.
++        hb_subset_input_set_drop_hints(input, false);
++        return HBFace(hb_subset(face, input));
++    }
++};
++
+ static sk_sp<SkData> subset_harfbuzz(sk_sp<SkData> fontData,
+                                      const SkPDFGlyphUse& glyphUsage,
+                                      int ttcIndex) {
+@@ -71,11 +102,10 @@ static sk_sp<SkData> subset_harfbuzz(sk_sp<SkData> fontData,
+     hb_set_t* glyphs = hb_subset_input_glyph_set(input.get());
+     glyphUsage.getSetValues([&glyphs](unsigned gid) { hb_set_add(glyphs, gid);});
+ 
+-    hb_subset_input_set_retain_gids(input.get(), true);
+-    // TODO: When possible, check if a font is 'tricky' with FT_IS_TRICKY.
+-    // If it isn't known if a font is 'tricky', retain the hints.
+-    hb_subset_input_set_drop_hints(input.get(), false);
+-    HBFace subset(hb_subset(face.get(), input.get()));
++    HBFace subset = SkPDFHarfBuzzSubset<hb_subset_input_t*>::Make(input.get(), face.get());
++    if (!subset) {
++        return nullptr;
++    }
+     HBBlob result(hb_face_reference_blob(subset.get()));
+     return to_data(std::move(result));
+ }
+diff --git a/third_party/harfbuzz/BUILD.gn b/third_party/harfbuzz/BUILD.gn
+index 173830de62..4156607ef9 100644
+--- a/third_party/skia/third_party/harfbuzz/BUILD.gn
++++ b/third_party/skia/third_party/harfbuzz/BUILD.gn
+@@ -14,6 +14,9 @@ if (skia_use_system_harfbuzz) {
+       "harfbuzz",
+       "harfbuzz-icu",
+     ]
++    if (skia_pdf_subset_harfbuzz) {
++      libs += [ "harfbuzz-subset" ]
++    }
+   }
+ } else {
+   third_party("harfbuzz") {
diff --git a/srcpkgs/electron13/template b/srcpkgs/electron13/template
index 8b1ce1e96e..1ceb6f788a 100644
--- a/srcpkgs/electron13/template
+++ b/srcpkgs/electron13/template
@@ -1,6 +1,6 @@
 # Template file for 'electron13'
 pkgname=electron13
-version=13.6.1
+version=13.6.7
 revision=1
 _nodever=14.16.0
 _chromiumver=91.0.4472.164
@@ -31,7 +31,7 @@ homepage="https://electronjs.org"
 distfiles="https://github.com/electron/electron/archive/v$version.tar.gz>electron-${version}.tar.gz
  https://commondatastorage.googleapis.com/chromium-browser-official/chromium-$_chromiumver.tar.xz
  https://github.com/nodejs/node/archive/v$_nodever.tar.gz>node-$_nodever.tar.gz"
-checksum="288b4d437982701117d3d8ed9324be4df8d82467e171e502af8f382bd5305e70
+checksum="2931e0adc95ad93a6f163c69c4588b032ab68c45dedb2937bf0d0533ec4d44dc
  84e56fa2ad96d910cab429c513eeaca7bfa94096fef057bd024be826ce8426bd
  bcdf869b0743405515ee897b1047b5e851a717e426b4974d26537c9b10dfd53a"