diff --git a/RELEASE_1_4.tar.gz b/RELEASE_1_4.tar.gz
new file mode 100644
index 0000000..7037e8f
--- /dev/null
+++ b/RELEASE_1_4.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:fd321ab846e4d4d231a2a3f45dd96efd2ec701990c6d95cdca7805363bd8e5dd
+size 319490
diff --git a/_service b/_service
deleted file mode 100644
index 1138efd..0000000
--- a/_service
+++ /dev/null
@@ -1,5 +0,0 @@
-<services>
-	<service name="download_files">
-		<param name="recompress">yes</param>
-	</service>
-</services>
diff --git a/htmlparser.spec b/htmlparser.spec
index a5d0822..d76337f 100644
--- a/htmlparser.spec
+++ b/htmlparser.spec
@@ -24,18 +24,14 @@ License:        MIT AND BSD-2-Clause
 Group:          Development/Libraries/Java
 URL:            https://about.validator.nu/htmlparser/
 Source0:        https://github.com/validator/htmlparser/archive/refs/tags/RELEASE_1_4.tar.gz
-BuildRequires:  java-1_8_0-openjdk-devel
-BuildRequires:  javapackages-local
+BuildRequires:  java-devel >= 1.8
 BuildRequires:  maven-local
 BuildRequires:  mvn(com.ibm.icu:icu4j)
-BuildRequires:  mvn(com.sdicons.jsontools:jsontools-core)
 BuildRequires:  mvn(net.sourceforge.jchardet:jchardet)
 BuildRequires:  mvn(org.apache.felix:maven-bundle-plugin)
 BuildRequires:  mvn(org.apache.maven.plugins:maven-antrun-plugin)
-BuildRequires:  mvn(org.apache:apache:pom:)
-Recommends:     mvn(com.sdicons.jsontools:jsontools-core)
-Recommends:     mvn(xalan:serializer)
-Recommends:     mvn(xom:xom)
+BuildRequires:  mvn(xom:xom)
+BuildConflicts: java-devel >= 9
 BuildArch:      noarch
 
 %description
@@ -57,13 +53,9 @@ API documentation for %{name}.
 chmod 0644 README.txt
 
 %pom_remove_plugin org.codehaus.mojo:rpm-maven-plugin
-%pom_xpath_remove pom:project/pom:packaging
-%pom_xpath_replace pom:plugin/pom:configuration \
-	'<configuration><source>6</source><target>6</target></configuration>'
 
 %build
-export JAVA_HOME=%{_jvmdir}/java-1.8.0
-%{mvn_build} -- package
+%{mvn_build} -f
 
 %install
 %mvn_install