diff --git a/extra/qtcreator/PKGBUILD b/extra/qtcreator/PKGBUILD
index 12eef8c6a..2b0d21914 100644
--- a/extra/qtcreator/PKGBUILD
+++ b/extra/qtcreator/PKGBUILD
@@ -13,8 +13,8 @@ buildarch=12
 
 pkgname=qtcreator
 pkgver=4.7.1
-_clangver=6.0.1
-pkgrel=1
+_clangver=7.0.0
+pkgrel=3
 pkgdesc='Lightweight, cross-platform integrated development environment'
 arch=(x86_64)
 url='http://qt-project.org'
@@ -32,9 +32,14 @@ optdepends=('qt5-doc: integrated Qt documentation'
             'mercurial: mercurial support'
             'bzr: bazaar support')
 source=("http://download.qt.io/official_releases/qtcreator/${pkgver%.*}/$pkgver/qt-creator-opensource-src-$pkgver.tar.xz"
-        qtcreator-clang-plugins.patch)
+        qtcreator-clang-plugins.patch qtcreator-clang7.patch
+        qtcreatorbug-19367a.patch::"http://code.qt.io/cgit/qt-creator/qt-creator.git/patch/?id=807b0f78"
+        qtcreatorbug-19367b.patch::"http://code.qt.io/cgit/qt-creator/qt-creator.git/patch/?id=813c1685")
 sha256sums=('c98254336953f637015f14b8b4ddb5e274454a5416fd20dd09747a6e50762565'
-            '6f19fc9d83964a5460d224b3d44ce580553847960181fe0364e2ce26e1efd2e6')
+            '6f19fc9d83964a5460d224b3d44ce580553847960181fe0364e2ce26e1efd2e6'
+            '88b78c8ebd72cdad8f59bba8172cc5d1f3f9577e2bb31d841d5cabdd76eba36c'
+            'a7a00a390fb46f13d53055b1862dcd916deb595dbba20c2340662cab51e5a8c1'
+            '89a3fff5e398f11367ab060d910098c295968e909fcca3f35d30073cd80cbf03')
 
 prepare() {
   mkdir -p build
@@ -48,6 +53,11 @@ prepare() {
   # see http://code.qt.io/cgit/clang/clang.git/commit/?id=7f349701d3ea0c47be3a43e265699dddd3fd55cf
   # and https://bugs.archlinux.org/task/59492
   patch -p1 -i ../qtcreator-clang-plugins.patch
+  # Don't use unreleased API when building against clang 7
+  patch -p1 -i ../qtcreator-clang7.patch
+  # https://bugreports.qt.io/browse/QTCREATORBUG-19367
+  patch -p1 -i ../qtcreatorbug-19367a.patch
+  patch -p1 -i ../qtcreatorbug-19367b.patch
 }
 
 build() {
diff --git a/extra/qtcreator/qtcreator-clang7.patch b/extra/qtcreator/qtcreator-clang7.patch
new file mode 100644
index 000000000..378b114b8
--- /dev/null
+++ b/extra/qtcreator/qtcreator-clang7.patch
@@ -0,0 +1,13 @@
+diff --git a/src/tools/clangbackend/source/clangbackend_global.h b/src/tools/clangbackend/source/clangbackend_global.h
+index 658e2e8fb1..5c27224ae4 100644
+--- a/src/tools/clangbackend/source/clangbackend_global.h
++++ b/src/tools/clangbackend/source/clangbackend_global.h
+@@ -52,7 +52,7 @@ enum class PreferredTranslationUnit
+ #endif
+ 
+ // CLANG-UPGRADE-CHECK: Remove IS_SKIPWARNINGSFROMINCLUDEDFILES_SUPPORTED once we require clang >= 7.0
+-#if defined(CINDEX_VERSION_HAS_SKIPWARNINGSFROMINCLUDEDFILES_BACKPORTED) || CINDEX_VERSION_MINOR >= 46
++#if defined(CINDEX_VERSION_HAS_SKIPWARNINGSFROMINCLUDEDFILES_BACKPORTED)
+ #  define IS_SKIPWARNINGSFROMINCLUDEDFILES_SUPPORTED
+ #endif
+