diff --git a/.gitignore b/.gitignore
index 6a1e5fa..1ceb264 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /qtwebengine-everywhere-src-5.12.2-clean.tar.xz
 /qtwebengine-everywhere-src-5.12.3-clean.tar.xz
 /qtwebengine-everywhere-src-5.12.4-clean.tar.xz
+/pulseaudio-12.2-headers.tar.gz
diff --git a/qt5-qtwebengine.spec b/qt5-qtwebengine.spec
index e043191..2d5c817 100644
--- a/qt5-qtwebengine.spec
+++ b/qt5-qtwebengine.spec
@@ -65,6 +65,9 @@ Source3: get_free_ffmpeg_source_files.py
 # macros
 Source10: macros.qt5-qtwebengine
 
+# pulseaudio headers
+Source20: pulseaudio-12.2-headers.tar.gz
+
 # some tweaks to linux.pri (system yasm, link libpci, run unbundling script)
 Patch0:  qtwebengine-everywhere-src-5.10.0-linux-pri.patch
 # quick hack to avoid checking for the nonexistent icudtl.dat and silence the
@@ -344,7 +347,9 @@ BuildArch: noarch
 
 
 %prep
-%setup -q -n %{qt_module}-everywhere-src-%{version}%{?prerelease:-%{prerelease}}
+%setup -q -n %{qt_module}-everywhere-src-%{version}%{?prerelease:-%{prerelease}} -a20
+
+mv pulse src/3rdparty/chromium/
 
 pushd src/3rdparty/chromium
 %patch101 -p2 -b .0001
@@ -587,6 +592,7 @@ done
 %changelog
 * Wed Aug 07 2019 Rex Dieter <rdieter@fedoraproject.org> - 5.12.4-7
 - rebuild (re2, #1672014#c10)
+- build using bundled pulse headers, workaround FTBFS bug #1729806
 
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 5.12.4-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
diff --git a/sources b/sources
index c8b47cf..39eb9c0 100644
--- a/sources
+++ b/sources
@@ -1 +1,2 @@
 SHA512 (qtwebengine-everywhere-src-5.12.4-clean.tar.xz) = 6ac76ef0fde00763a407363e1ce79d883d827020580c0ec712ae1b2f1262d9daf2a1039c44f271ac4b498acaa9af1c1dcdb7367bcf3a6b97acdc9d8973b3cd18
+SHA512 (pulseaudio-12.2-headers.tar.gz) = a5a9bcbb16030b3bc83cc0cc8f5e7f90e0723d3e83258a5c77eacb32eaa267118a73fa7814fbcc99a24e4907916a2b371ebb6dedc4f45541c3acf6c834fd35be