diff --git a/SPECS/xmvn.spec b/SPECS/xmvn.spec
index d98e4ee..dc1d10e 100644
--- a/SPECS/xmvn.spec
+++ b/SPECS/xmvn.spec
@@ -223,9 +223,9 @@ find -name ResolverIntegrationTest.java -delete
 %pom_remove_plugin :maven-jar-plugin xmvn-tools
 
 # get mavenVersion that is expected
-maven_home=$(realpath $(dirname $(realpath $(which mvn)))/..)
-mver=$(sed -n '/<mavenVersion>/{s/.*>\(.*\)<.*/\1/;p}' \
-           xmvn-parent/pom.xml)
+maven_home=/usr/share/maven
+mver=3.6.2
+
 mkdir -p target/dependency/
 cp -a ${maven_home} target/dependency/apache-maven-$mver
 
@@ -247,7 +247,8 @@ rm -f %{name}-${version}*/bin/*
 %mvn_install
 
 version=4.0.0-SNAPSHOT
-maven_home=$(realpath $(dirname $(realpath $(which mvn)))/..)
+maven_home=/usr/share/maven
+mver=3.6.2
 
 install -d -m 755 %{buildroot}%{_datadir}/%{name}
 cp -r %{name}-${version}*/* %{buildroot}%{_datadir}/%{name}/