diff --git a/gwenhywfar.spec b/gwenhywfar.spec
index 7a820f8..7b5fc5d 100644
--- a/gwenhywfar.spec
+++ b/gwenhywfar.spec
@@ -1,6 +1,6 @@
 %define majver %(echo %version |  cut -d. -f1-2)
 Name:          gwenhywfar
-Version:       5.8.0
+Version:       5.8.1
 Release:       1mamba
 Summary:       A tool to allow porting of software to different operating systems like Linux, *BSD, Windows etc.
 Group:         System/Libraries
@@ -8,9 +8,37 @@ Vendor:        openmamba
 Distribution:  openmamba
 Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://www.aquamaniac.de/rdm/
-Source:        https://www.aquamaniac.de/rdm/attachments/download/398/gwenhywfar-%{version}.tar.gz
+Source:        https://www.aquamaniac.de/rdm/attachments/download/402/gwenhywfar-%{version}.tar.gz
 License:       LGPL
 ## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libatk-devel
+BuildRequires: libbrotli-devel
+BuildRequires: libbzip2-devel
+BuildRequires: libcairo-devel
+BuildRequires: libffi-devel
+BuildRequires: libfreetype-devel
+BuildRequires: libgcc
+BuildRequires: libgcrypt-devel
+BuildRequires: libgdk-pixbuf-devel
+BuildRequires: libglib-devel
+BuildRequires: libglvnd-devel
+BuildRequires: libgmp-devel
+BuildRequires: libgnutls-devel
+BuildRequires: libgpg-error-devel
+BuildRequires: libgraphite2-devel
+BuildRequires: libgtk3-devel
+BuildRequires: libharfbuzz-devel
+BuildRequires: libnettle-devel
+BuildRequires: libopenssl-devel
+BuildRequires: libp11-kit-devel
+BuildRequires: libpango-devel
+BuildRequires: libpcre-devel
+BuildRequires: libpng-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: libtasn1-devel
+BuildRequires: libunistring-devel
+BuildRequires: libz-devel
 ## AUTOBUILDREQ-END
 Requires:      lib%{name} = %{?epoch:%epoch:}%{version}-%{release}
 
@@ -150,6 +178,9 @@ autoreconf -f -i
 %doc NEWS README TODO
 
 %changelog
+* Mon Jan 03 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 5.8.1-1mamba
+- update to 5.8.1
+
 * Thu Dec 23 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 5.8.0-1mamba
 - update to 5.8.0