diff --git a/tnef.spec b/tnef.spec
index b72b06e..a1ba642 100644
--- a/tnef.spec
+++ b/tnef.spec
@@ -109,6 +109,23 @@ install -p -m 755 %{SOURCE4} \
         %{buildroot}%{_bindir}/
 
 
+%post nautilus
+/usr/bin/update-desktop-database &> /dev/null || :
+
+%postun nautilus
+/usr/bin/update-desktop-database &> /dev/null || :
+
+
+%if 0%{builddolphin}
+%post dolphin
+/usr/bin/update-desktop-database &> /dev/null || :
+
+
+%postun dolphin
+/usr/bin/update-desktop-database &> /dev/null || :
+%endif
+
+
 %check
 make check DESTDIR=%{buildroot}
 
@@ -136,15 +153,6 @@ make check DESTDIR=%{buildroot}
 - Update to release 1.4.18. Fixes CVE-2019-18849 - bug #1771891
 - Add global builddolphin to enable -dolphin subpackage when available.
 
-* Sat Jul 27 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.17-2
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
-
-* Thu Feb  7 2019 David Timms <iinet.net.au@dtimms> - 1.4.17-1
-- Update to release 1.4.17.
-
-* Sun Feb 03 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.15-4
-- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
-
 * Sat Jul 14 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.4.15-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild