diff --git a/WoodysFishingHole.spec b/WoodysFishingHole.spec
index 21f91bd..fdd24c0 100644
--- a/WoodysFishingHole.spec
+++ b/WoodysFishingHole.spec
@@ -1,18 +1,20 @@
 Name:          WoodysFishingHole
 Version:       0.9.0
-Release:       3mamba
-Summary:       A fishing game for young children.
+Release:       4mamba
+Summary:       A fishing game for young children
 Group:         Graphical Desktop/Applications/Educational
 Vendor:        openmamba
 Distribution:  openmamba
-Packager:      Alessandro Ramazzina <alessandro.ramazzina@qilinux.it>
-URL:           http://sourceforge.net/projects/wfh/
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           https://sourceforge.net/projects/wfh/
 Source:        http://downloads.sourceforge.net/sourceforge/wfh/%{name}-%{version}-src.tar.gz
 Source1:       fish.png
 License:       GPL
-BuildRoot:     %{_tmppath}/%{name}-%{version}-root
-BuildRequires: jdk , apache-ant >= 1.6.5
-Requires:      jre
+## AUTOBUILDREQ-BEGIN
+## AUTOBUILDREQ-END
+BuildRequires: javapackages
+BuildRequires: apache-ant
+Requires:      java-runtime
 
 %description
 A fishing game for young children. A simple educational game for kids up to 6 years old. Young toddlers can match colors then move up to letters and numbers. Older kids can practice the names of colors and/or simple objects and practice math.
@@ -26,8 +28,8 @@ ant
 %install
 [ "%{buildroot}" != / ] && rm -rf %{buildroot}
 
-mkdir -p %{buildroot}/usr/lib
-install -m 755 WoodysFishingHole.jar %{buildroot}/usr/lib
+mkdir -p %{buildroot}%{_datadir}/%{name}
+install -m 755 WoodysFishingHole.jar %{buildroot}%{_datadir}/%{name}
 
 #Icon
 mkdir -p %{buildroot}%{_datadir}/pixmaps
@@ -39,7 +41,7 @@ cat > %{buildroot}%{_datadir}/applications/%{name}.desktop << EOF
 [Desktop Entry]
 Name=%{name}
 Comment=GSokoban is a version of Sokoban for GNOME and Linux/UNIX.
-Exec=java -jar %{_libdir}/WoodysFishingHole.jar
+Exec=java -jar %{_datadir}/%{name}/WoodysFishingHole.jar
 Icon=%{_datadir}/pixmaps/fish.png
 Terminal=0
 Type=Application
@@ -52,12 +54,15 @@ EOF
 
 %files
 %defattr(-,root,root)
-%doc README
-%{_libdir}/WoodysFishingHole.jar
+%{_datadir}/%{name}/WoodysFishingHole.jar
 %{_datadir}/applications/WoodysFishingHole.desktop
 %{_datadir}/pixmaps/fish.png
+%doc gpl.txt
 
 %changelog
+* Fri Dec 10 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 0.9.0-4mamba
+- rebuilt
+
 * Thu Sep 05 2013 Automatic Build System <autodist@mambasoft.it> 0.9.0-3mamba
 - automatic rebuild by autodist