diff --git a/java-runtime-decompiler.spec b/java-runtime-decompiler.spec
index 2665e28..a5f6061 100644
--- a/java-runtime-decompiler.spec
+++ b/java-runtime-decompiler.spec
@@ -1,7 +1,7 @@
 Summary: Application for extraction and decompilation of JVM byte code
 Name: java-runtime-decompiler
 Version: 9.1
-Release: 4%{?dist}
+Release: 5%{?dist}
 License: GPLv3
 URL: https://github.com/pmikova/java-runtime-decompiler
 Source0: https://github.com/judovana/%{name}/archive/%{name}-%{version}.tar.gz
@@ -139,7 +139,7 @@ for x in $a ; do
 done
 xmvn --version
 echo $JAVA_HOME
-export JAVA_HOME=/usr/lib/jvm/java-17-openjdk #why?
+export JAVA_HOME=/usr/lib/jvm/java-21-openjdk #why?
 xmvn --version
 %mvn_build -f --xmvn-javadoc -- -Plegacy
 CPLC=/usr/share/java/classpathless-compiler
@@ -228,8 +228,9 @@ rm $RPM_BUILD_ROOT%{_sysconfdir}/%{name}/plugins/JdDecompilerWrapper.json
 %license LICENSE
 
 %changelog
-* Tue Feb 27 2024 Jiri Vanek <jvanek@redhat.com> - 9.1-4
+* Tue Feb 27 2024 Jiri Vanek <jvanek@redhat.com> - 9.1-5
 - Rebuilt for java-21-openjdk as system jdk
+- adjsuted the unhappy man ual java_home
 
 * Wed Jan 24 2024 Fedora Release Engineering <releng@fedoraproject.org> - 9.1-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild