diff --git a/tupitube-rpmlintrc b/tupitube-rpmlintrc
new file mode 100644
index 0000000..bcbcf49
--- /dev/null
+++ b/tupitube-rpmlintrc
@@ -0,0 +1,3 @@
+# false positive
+addFilter("unexpanded-macro.*Opaque.*")	
+
diff --git a/tupitube.changes b/tupitube.changes
index ca35051..336b23f 100644
--- a/tupitube.changes
+++ b/tupitube.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Tue Jul  7 10:50:01 UTC 2020 - Luigi Baldoni <aloisio@gmx.com>
+
+- Add GPL-3.0-or-later license on account of the libqtmypaint and
+  libraster* plugins
+- Add tupitube-rpmlintrc
+- Fix some rpmlint complaints
+
 -------------------------------------------------------------------
 Thu Jun  4 21:14:42 UTC 2020 - Christophe Giboudeaux <christophe@krop.fr>
 
diff --git a/tupitube.spec b/tupitube.spec
index aa95e93..7fa16f6 100644
--- a/tupitube.spec
+++ b/tupitube.spec
@@ -25,10 +25,11 @@ Name:           tupitube
 Version:        0.2.15
 Release:        0
 Summary:        2D vectorial/animation tool
-License:        GPL-2.0-or-later
+License:        GPL-2.0-or-later AND GPL-3.0-or-later
 Group:          Productivity/Graphics/Vector Editors
 URL:            https://maefloresta.com
 Source0:        https://sourceforge.net/projects/tupi2d/files/Source%20Code/tupitube.desk-%{version}.tar.gz
+Source99:       tupitube-rpmlintrc
 Patch0:         tupitube.quazip5.patch
 # PATCH-FIX-UPSTREAM
 Patch1:         0001-Fix-build-with-Qt-5.15.patch
@@ -93,7 +94,7 @@ This package contains plugins for %{name}.
 %autosetup -p1 -n tupitube.desk
 
 # Fix 'E: spurious-executable-perm'
-chmod -x COPYING README*
+chmod -x COPYING README* launcher/tupitube.xml
 
 # Fix 'W: wrong-script-end-of-line-encoding'
 dos2unix src/shell/html/css/tupitube.css
@@ -104,6 +105,9 @@ find . -type f -name \*.pro | while read f; do
 echo "QMAKE_CXXFLAGS += %{optflags} ${ffmpeg_include}" >> "$f"
 done
 
+# Remove shebang
+sed -i '/^#!/d' src/mypaint/raster/main/brushes/label-brush-mypaint.sh
+
 %build
 %configure \
 	--with-qtdir=%{_qtdir} \