diff --git a/files/veusz.desktop b/files/veusz.desktop
deleted file mode 100644
--- a/files/veusz.desktop
+++ /dev/null
@@ -1,10 +0,0 @@
-[Desktop Entry]
-Name=Veusz
-Exec=veusz
-Icon=veusz
-Terminal=false
-Type=Application
-GenericName=Scientific Plotter
-Categories=Science;Math;
-StartupNotify=false
-Keywords=science;plotter;scientific;plot;plotting
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,9 +1,9 @@
 name       : veusz
-version    : '2.2'
-release    : 6
+version    : '3.0'
+release    : 7
 source     :
-    - https://github.com/veusz/veusz/archive/veusz-2.2.tar.gz : b78842189e902964863e7f6e3f73b5b39e94e2f9ebdf0c443a140b6c0cdafa24
-license    : GPL-2.0
+    - https://github.com/veusz/veusz/archive/veusz-3.0.tar.gz : d569b3bd62cf7ec2a0164e2c358fc4c28e73bf9478b85731cc6dd63b96ca4905
+license    : GPL-2.0-or-later
 component  : office.scientific
 summary    : A Scientific Plotting and Graphing Program
 description: Veusz is a scientific plotting and graphing program with a graphical user interface, designed to produce publication-ready 2D plots.
@@ -23,5 +23,5 @@
 install    : |
     %python3_install
     mkdir -p %installroot%/usr/share/{pixmaps,applications}
-    ln -sfv /usr/lib/python3.5/site-packages/veusz/icons/veusz_64.png %installroot%/usr/share/pixmaps/veusz.png
-    cp $pkgfiles/veusz.desktop %installroot%/usr/share/applications/
+    install -Dm0644 $workdir/veusz-veusz-%version%/icons/veusz.svg %installroot%/usr/share/pixmaps/veusz.svg
+    install -Dm0644 $workdir/veusz-veusz-%version%/support/veusz.desktop %installroot%/usr/share/applications/
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -5,7 +5,7 @@
             <Name>Alec Scott</Name>
             <Email>alecbcs@gmail.com</Email>
         </Packager>
-        <License>GPL-2.0</License>
+        <License>GPL-2.0-or-later</License>
         <PartOf>office.scientific</PartOf>
         <Summary xml:lang="en">A Scientific Plotting and Graphing Program</Summary>
         <Description xml:lang="en">Veusz is a scientific plotting and graphing program with a graphical user interface, designed to produce publication-ready 2D plots.</Description>
@@ -17,13 +17,13 @@
         <Description xml:lang="en">Veusz is a scientific plotting and graphing program with a graphical user interface, designed to produce publication-ready 2D plots.</Description>
         <PartOf>office.scientific</PartOf>
         <Files>
-            <Path fileType="executable">/usr/bin</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-2.2-py3.6.egg-info/PKG-INFO</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-2.2-py3.6.egg-info/SOURCES.txt</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-2.2-py3.6.egg-info/dependency_links.txt</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-2.2-py3.6.egg-info/entry_points.txt</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-2.2-py3.6.egg-info/requires.txt</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-2.2-py3.6.egg-info/top_level.txt</Path>
+            <Path fileType="executable">/usr/bin/veusz</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-3.0-py3.6.egg-info/PKG-INFO</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-3.0-py3.6.egg-info/SOURCES.txt</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-3.0-py3.6.egg-info/dependency_links.txt</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-3.0-py3.6.egg-info/entry_points.txt</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-3.0-py3.6.egg-info/requires.txt</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz-3.0-py3.6.egg-info/top_level.txt</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/AUTHORS</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/COPYING</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/ChangeLog</Path>
@@ -179,6 +179,12 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/embed_remote.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/2d_irregular.csv</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/2d_irregular.vsz</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/3d_errors.csv</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/3d_errors.vsz</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/3d_function.vsz</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/3d_points.vsz</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/3d_surface.vsz</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/3d_volume.vsz</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/axis_function.vsz</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/axis_function_linked.csv</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/examples/axis_function_linked.vsz</Path>
@@ -238,9 +244,11 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/helpers/qtloops.cpython-36m-x86_64-linux-gnu.so</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/helpers/qtmml.cpython-36m-x86_64-linux-gnu.so</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/helpers/recordpaint.cpython-36m-x86_64-linux-gnu.so</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/helpers/threed.cpython-36m-x86_64-linux-gnu.so</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_axis-broken.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_axis-function.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_axis.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_axis3d.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_bar.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_boxplot.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_colorbar.svg</Path>
@@ -250,7 +258,9 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_ellipse.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_fit.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_function.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_function3d.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_graph.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_graph3d.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_grid.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_image.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_imagefile.svg</Path>
@@ -260,11 +270,15 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_nonorthfunc.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_nonorthpoint.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_page.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_point3d.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_polar.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_polygon.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_rect.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_scene3d.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_surface3d.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_ternary.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_vectorfield.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_volume3d.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/button_xy.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/downarrow.png</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/downarrow_blank.png</Path>
@@ -292,6 +306,10 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-dataset2d-new-veuszedit.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-export.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-import.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-new-graph.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-new-graph3d.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-new-polar.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-new-ternary.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-new.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-open.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/kde-document-print.svg</Path>
@@ -337,6 +355,8 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_border.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_contourfill.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_contourline.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_gridline.svg</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_lighting.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_main.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_ploterrorline.svg</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/icons/settings_plotfillabove.png</Path>
@@ -448,7 +468,6 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/formatting.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/points.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/safe_eval.cpython-36.pyc</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/slowfuncs.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/textrender.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/treemodel.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/__pycache__/utilfuncs.cpython-36.pyc</Path>
@@ -464,7 +483,6 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/formatting.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/points.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/safe_eval.py</Path>
-            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/slowfuncs.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/textrender.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/treemodel.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/utils/utilfuncs.py</Path>
@@ -476,6 +494,7 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/__init__.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/axis.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/axis3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/axisbroken.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/axisfunction.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/axisticks.cpython-36.pyc</Path>
@@ -487,7 +506,9 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/covariance.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/fit.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/function.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/function3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/graph.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/graph3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/grid.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/image.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/key.cpython-36.pyc</Path>
@@ -498,16 +519,22 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/page.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/pickable.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/plotters.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/plotters3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/point.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/point3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/polar.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/polygon.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/root.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/scene3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/shape.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/surface3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/ternary.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/textlabel.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/vectorfield.cpython-36.pyc</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/volume3d.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/__pycache__/widget.cpython-36.pyc</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/axis.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/axis3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/axisbroken.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/axisfunction.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/axisticks.py</Path>
@@ -519,7 +546,9 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/covariance.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/fit.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/function.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/function3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/graph.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/graph3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/grid.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/image.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/key.py</Path>
@@ -530,14 +559,19 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/page.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/pickable.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/plotters.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/plotters3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/point.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/point3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/polar.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/polygon.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/root.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/scene3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/shape.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/surface3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/ternary.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/textlabel.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/vectorfield.py</Path>
+            <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/volume3d.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/widgets/widget.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/windows/__init__.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/windows/__pycache__/__init__.cpython-36.pyc</Path>
@@ -558,16 +592,16 @@
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/windows/tutorial.py</Path>
             <Path fileType="library">/usr/lib/python3.6/site-packages/veusz/windows/widgettree.py</Path>
             <Path fileType="data">/usr/share/applications/veusz.desktop</Path>
-            <Path fileType="data">/usr/share/pixmaps/veusz.png</Path>
+            <Path fileType="data">/usr/share/pixmaps/veusz.svg</Path>
         </Files>
     </Package>
     <History>
-        <Update release="6">
-            <Date>2018-03-03</Date>
-            <Version>2.2</Version>
+        <Update release="7">
+            <Date>2018-07-16</Date>
+            <Version>3.0</Version>
             <Comment>Packaging update</Comment>
             <Name>Alec Scott</Name>
             <Email>alecbcs@gmail.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file