diff --git a/qbs/PKGBUILD b/qbs/PKGBUILD
index c27f70877..0ba90261b 100644
--- a/qbs/PKGBUILD
+++ b/qbs/PKGBUILD
@@ -1,13 +1,20 @@
 pkgname=qbs
-pkgver=1.11.1
+pkgver=1.12.0
 pkgrel=1
 pkgdesc='Cross platform build tool'
 arch=('x86_64')
 url='https://wiki.qt.io/Qbs'
 license=('LGPL')
 depends=('qt5-script')
-source=("https://download.qt.io/official_releases/qbs/${pkgver}/qbs-src-${pkgver}.tar.gz")
-sha256sums=('8a301e8e94169e44f2ca4ad65fc4d393215bf3b81bc51daa970f50ddb6231f5b')
+source=("https://download.qt.io/official_releases/qbs/${pkgver}/qbs-src-${pkgver}.tar.gz"
+        qbs-header.patch)
+sha256sums=('5efeb2492f8ccf0e7a5ea106f748e1c536f964674025aecb22c1ee948e3e35d1'
+            'f80fb8dd5401713e1d70012f2bbc26a1c544963753c0de3b25584b27d257d367')
+
+prepare() {
+  cd $pkgname-src-$pkgver
+  patch -p1 -i ../qbs-header.patch # Fix missing header
+}
 
 build() {
   cd $pkgname-src-$pkgver
diff --git a/qbs/qbs-header.patch b/qbs/qbs-header.patch
new file mode 100644
index 000000000..361cb1e99
--- /dev/null
+++ b/qbs/qbs-header.patch
@@ -0,0 +1,12 @@
+diff --git a/src/lib/corelib/tools/tools.pri b/src/lib/corelib/tools/tools.pri
+index 9db30664f..bb3a55f12 100644
+--- a/src/lib/corelib/tools/tools.pri
++++ b/src/lib/corelib/tools/tools.pri
+@@ -131,6 +131,7 @@ osx {
+         $$PWD/qbs_export.h \
+         $$PWD/settings.h \
+         $$PWD/settingsmodel.h \
++        $$PWD/settingsrepresentation.h \
+         $$PWD/setupprojectparameters.h \
+         $$PWD/toolchains.h \
+         $$PWD/version.h