diff --git a/libqt5-qtdeclarative.changes b/libqt5-qtdeclarative.changes
index 8f2b1ed..5f38e03 100644
--- a/libqt5-qtdeclarative.changes
+++ b/libqt5-qtdeclarative.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Jun 23 11:46:39 UTC 2017 - lbeltrame@kde.org
+
+- Add upstream patch support-non-integer-pixel-ratios-qquickwidget.patch
+  * Add support for non-integer scaling to QQuickWidget (QTBUG-61502)
+
 -------------------------------------------------------------------
 Wed May 31 07:05:09 UTC 2017 - fabian@ritter-vogt.de
 
diff --git a/libqt5-qtdeclarative.spec b/libqt5-qtdeclarative.spec
index 72db108..f21ccb3 100644
--- a/libqt5-qtdeclarative.spec
+++ b/libqt5-qtdeclarative.spec
@@ -33,6 +33,8 @@ Url:            https://www.qt.io
 %define tar_version qtdeclarative-opensource-src-%{real_version}
 Source:         https://download.qt.io/official_releases/qt/5.9/%{real_version}/submodules/%{tar_version}.tar.xz
 Source1:        baselibs.conf
+# PATCH-FIX-UPSTREAM
+Patch1:         support-non-integer-pixel-ratios-qquickwidget.patch
 # PATCH-FIX-OPENSUSE sse2_nojit.patch -- enable JIT and sse2 only on sse2 case
 Patch100:       sse2_nojit.patch
 BuildRequires:  fdupes
@@ -74,6 +76,7 @@ handling.
 %ifarch %ix86
 %patch100 -p1
 %endif
+%patch1 -p1
 
 %package -n %libname
 Summary:        Qt 5 Declarative Library
diff --git a/support-non-integer-pixel-ratios-qquickwidget.patch b/support-non-integer-pixel-ratios-qquickwidget.patch
new file mode 100644
index 0000000..df487c5
--- /dev/null
+++ b/support-non-integer-pixel-ratios-qquickwidget.patch
@@ -0,0 +1,73 @@
+From dfce0a8feceeb7156eba6ac5d8d3521e3009a583 Mon Sep 17 00:00:00 2001
+From: Allan Sandfeld Jensen <allan.jensen@qt.io>
+Date: Wed, 21 Jun 2017 09:03:22 +0200
+Subject: [PATCH] Support non-integer pixel-ratio in QQuickWidget
+
+Non-integer pixel-ratios always resulted in blurry rendering when
+QQuickWidget was used, but not with QQuickWindow. Fixed by reading qreal
+accessor of devicePixelRatio instead.
+
+Change-Id: I49f5efcf2da2efc090c00017e68c99c857cd84ef
+Task-number: QTBUG-61502
+Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>
+---
+ src/quickwidgets/qquickwidget.cpp | 14 ++++++++------
+ 1 file changed, 8 insertions(+), 6 deletions(-)
+
+Index: qtdeclarative-opensource-src-5.9.0/src/quickwidgets/qquickwidget.cpp
+===================================================================
+--- qtdeclarative-opensource-src-5.9.0.orig/src/quickwidgets/qquickwidget.cpp
++++ qtdeclarative-opensource-src-5.9.0/src/quickwidgets/qquickwidget.cpp
+@@ -913,9 +913,9 @@ void QQuickWidget::createFramebufferObje
+     d->offscreenWindow->setGeometry(globalPos.x(), globalPos.y(), width(), height());
+ 
+     if (d->useSoftwareRenderer) {
+-        const QSize imageSize = size() * devicePixelRatio();
++        const QSize imageSize = size() * devicePixelRatioF();
+         d->softwareImage = QImage(imageSize, QImage::Format_ARGB32_Premultiplied);
+-        d->softwareImage.setDevicePixelRatio(devicePixelRatio());
++        d->softwareImage.setDevicePixelRatio(devicePixelRatioF());
+         return;
+     }
+ 
+@@ -960,7 +960,7 @@ void QQuickWidget::createFramebufferObje
+         format.setInternalTextureFormat(GL_SRGB8_ALPHA8_EXT);
+ #endif
+ 
+-    const QSize fboSize = size() * devicePixelRatio();
++    const QSize fboSize = size() * devicePixelRatioF();
+ 
+     // Could be a simple hide - show, in which case the previous fbo is just fine.
+     if (!d->fbo || d->fbo->size() != fboSize) {
+@@ -1181,7 +1181,7 @@ void QQuickWidget::resizeEvent(QResizeEv
+     // Software Renderer
+     if (d->useSoftwareRenderer) {
+         needsSync = true;
+-        if (d->softwareImage.size() != size() * devicePixelRatio()) {
++        if (d->softwareImage.size() != size() * devicePixelRatioF()) {
+             createFramebufferObject();
+         }
+     } else {
+@@ -1191,7 +1191,7 @@ void QQuickWidget::resizeEvent(QResizeEv
+             // during hide - resize - show sequences and also during application exit.
+             if (!d->fbo && !d->offscreenWindow->openglContext())
+                 return;
+-            if (!d->fbo || d->fbo->size() != size() * devicePixelRatio()) {
++            if (!d->fbo || d->fbo->size() != size() * devicePixelRatioF()) {
+                 needsSync = true;
+                 createFramebufferObject();
+             }
+@@ -1604,10 +1604,12 @@ void QQuickWidget::paintEvent(QPaintEven
+             //Paint everything
+             painter.drawImage(rect(), d->softwareImage);
+         } else {
++            QTransform transform;
++            transform.scale(devicePixelRatioF(), devicePixelRatioF());
+             //Paint only the updated areas
+             const auto rects = d->updateRegion.rects();
+             for (auto targetRect : rects) {
+-                auto sourceRect = QRect(targetRect.topLeft() * devicePixelRatio(), targetRect.size() * devicePixelRatio());
++                auto sourceRect = transform.mapRect(QRectF(targetRect));
+                 painter.drawImage(targetRect, d->softwareImage, sourceRect);
+             }
+             d->updateRegion = QRegion();