diff --git a/src/qwt-1-fixes.patch b/src/qwt-1-fixes.patch
index 9593fb8c..f0cdb723 100644
--- a/src/qwt-1-fixes.patch
+++ b/src/qwt-1-fixes.patch
@@ -5,7 +5,7 @@ Contains ad hoc patches for cross building.
 From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
 From: Tony Theodore <tonyt@logyst.com>
 Date: Tue, 9 Dec 2014 20:10:47 +1100
-Subject: [PATCH 1/2] fix install prefix
+Subject: [PATCH 1/1] fix install prefix
 
 
 diff --git a/qwtconfig.pri b/qwtconfig.pri
@@ -21,142 +21,3 @@ index 1111111..2222222 100644
      # QWT_INSTALL_PREFIX = C:/Qwt-$$QWT_VERSION-qt-$$QT_VERSION
  }
  
-
-From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
-From: Mark Brand <mabrand@mabrand.nl>
-Date: Fri, 29 May 2020 00:25:54 +0200
-Subject: [PATCH 2/2] add missing include for QPainterPath
-
-
-diff --git a/src/qwt_compass_rose.cpp b/src/qwt_compass_rose.cpp
-index 1111111..2222222 100644
---- a/src/qwt_compass_rose.cpp
-+++ b/src/qwt_compass_rose.cpp
-@@ -11,6 +11,7 @@
- #include "qwt_point_polar.h"
- #include "qwt_painter.h"
- #include <qpainter.h>
-+#include <qpainterpath.h>
- 
- static QPointF qwtIntersection(
-     QPointF p11, QPointF p12, QPointF p21, QPointF p22 )
-diff --git a/src/qwt_dial_needle.cpp b/src/qwt_dial_needle.cpp
-index 1111111..2222222 100644
---- a/src/qwt_dial_needle.cpp
-+++ b/src/qwt_dial_needle.cpp
-@@ -13,6 +13,7 @@
- #include "qwt_painter.h"
- #include <qapplication.h>
- #include <qpainter.h>
-+#include <qpainterpath.h>
- 
- #if QT_VERSION < 0x040601
- #define qFastSin(x) qSin(x)
-diff --git a/src/qwt_null_paintdevice.cpp b/src/qwt_null_paintdevice.cpp
-index 1111111..2222222 100644
---- a/src/qwt_null_paintdevice.cpp
-+++ b/src/qwt_null_paintdevice.cpp
-@@ -9,6 +9,7 @@
- 
- #include "qwt_null_paintdevice.h"
- #include <qpaintengine.h>
-+#include <qpainterpath.h>
- #include <qpixmap.h>
- 
- class QwtNullPaintDevice::PrivateData
-diff --git a/src/qwt_painter.cpp b/src/qwt_painter.cpp
-index 1111111..2222222 100644
---- a/src/qwt_painter.cpp
-+++ b/src/qwt_painter.cpp
-@@ -19,6 +19,7 @@
- #include <qpainter.h>
- #include <qpalette.h>
- #include <qpaintdevice.h>
-+#include <qpainterpath.h>
- #include <qpixmap.h>
- #include <qstyle.h>
- #include <qtextdocument.h>
-diff --git a/src/qwt_painter_command.h b/src/qwt_painter_command.h
-index 1111111..2222222 100644
---- a/src/qwt_painter_command.h
-+++ b/src/qwt_painter_command.h
-@@ -12,6 +12,7 @@
- 
- #include "qwt_global.h"
- #include <qpaintengine.h>
-+#include <qpainterpath.h>
- #include <qpixmap.h>
- #include <qimage.h>
- #include <qpolygon.h>
-diff --git a/src/qwt_plot_canvas.cpp b/src/qwt_plot_canvas.cpp
-index 1111111..2222222 100644
---- a/src/qwt_plot_canvas.cpp
-+++ b/src/qwt_plot_canvas.cpp
-@@ -13,6 +13,7 @@
- #include "qwt_math.h"
- #include "qwt_plot.h"
- #include <qpainter.h>
-+#include <qpainterpath.h>
- #include <qstyle.h>
- #include <qstyleoption.h>
- #include <qpaintengine.h>
-diff --git a/src/qwt_plot_glcanvas.cpp b/src/qwt_plot_glcanvas.cpp
-index 1111111..2222222 100644
---- a/src/qwt_plot_glcanvas.cpp
-+++ b/src/qwt_plot_glcanvas.cpp
-@@ -12,6 +12,7 @@
- #include "qwt_painter.h"
- #include <qevent.h>
- #include <qpainter.h>
-+#include <qpainterpath.h>
- #include <qdrawutil.h>
- #include <qstyle.h>
- #include <qstyleoption.h>
-diff --git a/src/qwt_plot_glcanvas.h b/src/qwt_plot_glcanvas.h
-index 1111111..2222222 100644
---- a/src/qwt_plot_glcanvas.h
-+++ b/src/qwt_plot_glcanvas.h
-@@ -13,6 +13,7 @@
- #include "qwt_global.h"
- #include <qframe.h>
- #include <qgl.h>
-+#include <qpainterpath.h>
- 
- class QwtPlot;
- 
-diff --git a/src/qwt_plot_panner.cpp b/src/qwt_plot_panner.cpp
-index 1111111..2222222 100644
---- a/src/qwt_plot_panner.cpp
-+++ b/src/qwt_plot_panner.cpp
-@@ -12,6 +12,7 @@
- #include "qwt_plot.h"
- #include "qwt_painter.h"
- #include <qbitmap.h>
-+#include <qpainterpath.h>
- #include <qstyle.h>
- #include <qstyleoption.h>
- 
-diff --git a/src/qwt_plot_renderer.cpp b/src/qwt_plot_renderer.cpp
-index 1111111..2222222 100644
---- a/src/qwt_plot_renderer.cpp
-+++ b/src/qwt_plot_renderer.cpp
-@@ -20,6 +20,7 @@
- #include "qwt_math.h"
- 
- #include <qpainter.h>
-+#include <qpainterpath.h>
- #include <qtransform.h>
- #include <qprinter.h>
- #include <qfiledialog.h>
-diff --git a/src/qwt_widget_overlay.cpp b/src/qwt_widget_overlay.cpp
-index 1111111..2222222 100644
---- a/src/qwt_widget_overlay.cpp
-+++ b/src/qwt_widget_overlay.cpp
-@@ -10,6 +10,7 @@
- #include "qwt_widget_overlay.h"
- #include "qwt_painter.h"
- #include <qpainter.h>
-+#include <qpainterpath.h>
- #include <qpaintengine.h>
- #include <qimage.h>
- #include <qevent.h>
diff --git a/src/qwt.mk b/src/qwt.mk
index e6117073..6e6df2a4 100644
--- a/src/qwt.mk
+++ b/src/qwt.mk
@@ -3,8 +3,8 @@
 PKG             := qwt
 $(PKG)_WEBSITE  := https://qwt.sourceforge.io/
 $(PKG)_DESCR    := Qwt
-$(PKG)_VERSION  := 6.1.4
-$(PKG)_CHECKSUM := 77a5d17972865a45ca2f77b16aecd4fc7d7f913f9c705530eb586de51079abaa
+$(PKG)_VERSION  := 6.1.5
+$(PKG)_CHECKSUM := a1208783c2639101b11a9f359d98eaf007e95f7292f1c1df5514884dd8b4373d
 $(PKG)_SUBDIR   := $(PKG)-$($(PKG)_VERSION)
 $(PKG)_FILE     := $($(PKG)_SUBDIR).zip
 $(PKG)_URL      := https://$(SOURCEFORGE_MIRROR)/project/$(PKG)/$(PKG)/$($(PKG)_VERSION)/$($(PKG)_FILE)