diff --git a/kalgebra.spec b/kalgebra.spec
index fa10f54..3748e07 100644
--- a/kalgebra.spec
+++ b/kalgebra.spec
@@ -1,6 +1,6 @@
 ### AUTOUPDATE-OFF: 1
 Name:          kalgebra
-Version:       23.04.3
+Version:       23.08.0
 Release:       1mamba
 Summary:       A mathematical calculator based content markup MathML language
 Group:         Graphical Desktop/Applications/Scientific
@@ -94,17 +94,19 @@ exit 0
 %{_bindir}/kalgebramobile
 %{_datadir}/metainfo/org.kde.*.appdata.xml
 %{_datadir}/applications/*.desktop
-%{_datadir}/doc/HTML/en/kalgebra/*
 %{_datadir}/icons/hicolor/64x64/apps/kalgebra.png
 %{_datadir}/icons/hicolor/scalable/apps/kalgebra.svgz
 #%{_datadir}/kalgebramobile/plugins/*
 %{_datadir}/katepart5/syntax/kalgebra.xml
-%{_datadir}/kservices5/graphsplasmoid.desktop
+#%{_datadir}/kservices5/graphsplasmoid.desktop
 %dir %{_datadir}/plasma/plasmoids/org.kde.graphsplasmoid
 %{_datadir}/plasma/plasmoids/org.kde.graphsplasmoid/*
 %doc COPYING COPYING.DOC COPYING.LIB
 
 %changelog
+* Sat Aug 26 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 23.08.0-1mamba
+- update to 23.08.0
+
 * Fri Jul 07 2023 Automatic Build System <autodist@mambasoft.it> 23.04.3-1mamba
 - automatic version update by autodist