diff --git a/qt-creator.spec b/qt-creator.spec
index 9bdff47..f009c5f 100644
--- a/qt-creator.spec
+++ b/qt-creator.spec
@@ -6,7 +6,7 @@
 
 Name:           qt-creator
 Version:        4.2.2
-Release:        2%{?prerelease:.%prerelease}%{?dist}
+Release:        3%{?prerelease:.%prerelease}%{?dist}
 Summary:        Cross-platform IDE for Qt
 Group:          Development/Tools
 License:        GPLv3 with exceptions
@@ -123,7 +123,11 @@ for i in 16 24 32 48 64 128 256; do
     mkdir -p %{buildroot}/%{_datadir}/icons/hicolor/${i}x${i}/apps
 done
 
-desktop-file-validate %{buildroot}/%{_datadir}/applications/org.qt-project.qtcreator.desktop
+f='%{buildroot}/%{_datadir}/applications/org.qt-project.qtcreator.desktop'
+sed -e 's!([ \t]*!(!g' < ${f} > ${f}.new
+touch -r ${f} ${f}.new
+mv -f ${f}.new ${f}
+desktop-file-validate ${f}
 
 mkdir -p %{buildroot}%{_datadir}/appdata/
 mv %{buildroot}%{_datadir}/metainfo/org.qt-project.qtcreator.appdata.xml %{buildroot}%{_datadir}/appdata/
@@ -182,10 +186,14 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %{_datadir}/qtcreator/translations/
 
 %files doc
-%doc qtcreator.qch
+%doc qtcreator*.qch
 
 
 %changelog
+* Tue May 30 2017 Björn Esser <besser82@fedoraproject.org> 4.2.2-3
+- Fix unpackaged file
+- Fix desktop-file
+
 * Thu May 25 2017 Peter Robinson <pbrobinson@fedoraproject.org> 4.2.2-2
 - Rebuild clang/llvm-4