diff --git a/plexus-io-3.2.0.tar.gz b/plexus-io-3.2.0.tar.gz
deleted file mode 100644
index 58f5ff4..0000000
--- a/plexus-io-3.2.0.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:cc25a8e90fcff3ea56934eb0f22883a191a42d2cdfcedbdc7ec867864ade4f0a
-size 41031
diff --git a/plexus-io-3.4.1.tar.gz b/plexus-io-3.4.1.tar.gz
new file mode 100644
index 0000000..a3d458a
--- /dev/null
+++ b/plexus-io-3.4.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c71348dfcf16284895ecb4498a61e60b2955bf4b7db3c986c44ad220b136e77a
+size 43042
diff --git a/plexus-io-build.xml b/plexus-io-build.xml
index e5f691a..a651249 100644
--- a/plexus-io-build.xml
+++ b/plexus-io-build.xml
@@ -10,20 +10,16 @@
 
   <property name="project.artifactId" value="plexus-io"/>
   <property name="project.groupId" value="org.codehaus.plexus"/>
-  <property name="project.version" value="3.2.0"/>
+  <property name="project.version" value="3.4.1"/>
   
-  <property name="compiler.source" value="1.7"/>
+  <property name="compiler.source" value="1.8"/>
   <property name="compiler.target" value="${compiler.source}"/>
 
   <property name="build.finalName" value="${project.artifactId}-${project.version}"/>
   <property name="build.dir" value="target"/>
   <property name="build.outputDir" value="${build.dir}/classes"/>
   <property name="build.srcDir" value="src/main/java"/>
-  <property name="build.resourceDir" value="src/main/resources"/>
-  <property name="build.testOutputDir" value="${build.dir}/test-classes"/>
-  <property name="build.testDir" value="src/test/java"/>
-  <property name="build.testResourceDir" value="src/test/resources"/>
-  <property name="test.reports" value="${build.dir}/test-reports"/>
+
   <property name="reporting.outputDirectory" value="${build.dir}/site"/>
 
   <!-- ====================================================================== -->
@@ -36,14 +32,6 @@
       <include name="**/*"/>
     </fileset>
   </path>
-  <path id="build.test.classpath">
-    <fileset dir="lib">
-      <!-- plexus-utils-3.0.24 plexus-container-default-1.0-alpha-30
-	       plexus-classworlds-1.2-alpha-9.jar jsr305-3.0.2.jar
-		   commons-io-2.5.jar -->
-      <include name="**/*"/>
-    </fileset>
-  </path>
 
   <!-- ====================================================================== -->
   <!-- Cleaning up target                                                     -->
@@ -73,103 +61,28 @@
       </src>
       <classpath refid="build.classpath"/>
     </javac>
-    <copy todir="${build.outputDir}">
-      <fileset dir="${build.resourceDir}"/>
-    </copy>
   </target>
 
   <!-- ====================================================================== -->
-  <!-- Test-compilation target                                                -->
+  <!-- Sisu javax.inject.Named generation target                              -->
   <!-- ====================================================================== -->
 
-  <target name="compile-tests" 
-          depends="compile" 
-          description="Compile the test code" 
-          unless="test.skip">
-    <mkdir dir="${build.testOutputDir}"/>
-    <javac destdir="${build.testOutputDir}" 
-           nowarn="false" 
-           debug="true" 
-           optimize="false" 
-           deprecation="true" 
-           target="${compiler.target}" 
-           verbose="false" 
-           fork="false" 
-           source="${compiler.source}">
-      <src>
-        <pathelement location="${build.testDir}"/>
-      </src>
-      <classpath>
-        <path refid="build.test.classpath"/>
-        <pathelement location="${build.outputDir}"/>
-      </classpath>
-    </javac>
-    <copy todir="${build.testOutputDir}">
-      <fileset dir="${build.testResourceDir}"/>
-    </copy>
-  </target>
-
-  <!-- ====================================================================== -->
-  <!-- Run all tests                                                          -->
-  <!-- ====================================================================== -->
-
-  <target name="test" 
-          depends="compile-tests, junit-missing" 
-          unless="junit.skipped" 
-          description="Run the test cases">
-    <mkdir dir="${test.reports}"/>
-    <junit printSummary="yes" haltonerror="true" haltonfailure="true" fork="true" dir=".">
-      <sysproperty key="basedir" value="."/>
-      <formatter type="xml"/>
-      <formatter type="plain" usefile="false"/>
-      <classpath>
-        <path refid="build.test.classpath"/>
-        <pathelement location="${build.outputDir}"/>
-        <pathelement location="${build.testOutputDir}"/>
-      </classpath>
-      <batchtest todir="${test.reports}" unless="test">
-        <fileset dir="${build.testDir}">
-          <include name="**/Test*.java"/>
-          <include name="**/*Test.java"/>
-          <include name="**/*TestCase.java"/>
-          <exclude name="**/*Abstract*Test.java"/>
-        </fileset>
-      </batchtest>
-      <batchtest todir="${test.reports}" if="test">
-        <fileset dir="${build.testDir}">
-          <include name="**/${test}.java"/>
-          <exclude name="**/*Abstract*Test.java"/>
-        </fileset>
-      </batchtest>
-    </junit>
-  </target>
-
-  <target name="test-junit-present">
-    <available classname="junit.framework.Test" property="junit.present" classpathref="build.test.classpath"/>
-  </target>
-
-  <target name="test-junit-status" 
-          depends="test-junit-present">
-    <condition property="junit.missing">
-      <and>
-        <isfalse value="${junit.present}"/>
-        <isfalse value="${test.skip}"/>
-      </and>
-    </condition>
-    <condition property="junit.skipped">
-      <or>
-        <isfalse value="${junit.present}"/>
-        <istrue value="${test.skip}"/>
-      </or>
-    </condition>
-  </target>
-
-  <target name="junit-missing" 
-          depends="test-junit-status" 
-          if="junit.missing">
-    <echo>=================================== WARNING ===================================</echo>
-    <echo> JUnit is not present in the test classpath or your $ANT_HOME/lib directory. Tests not executed.</echo>
-    <echo>===============================================================================</echo>
+  <target name="sisu"
+          depends="compile"
+          description="Generate javax.inject.Name index">
+    <sequential>
+	  <java classname="org.eclipse.sisu.space.SisuIndex"
+	        failonerror="true"
+			fork="true">
+        <classpath>
+          <path refid="build.classpath"/>
+        </classpath>
+        <arg value="${build.outputDir}"/>
+      </java>
+      <move todir="${build.outputDir}/META-INF">
+        <fileset dir="META-INF"/>
+      </move>
+	</sequential>
   </target>
 
   <!-- ====================================================================== -->
@@ -205,7 +118,7 @@
   <!-- Package target                                                         -->
   <!-- ====================================================================== -->
 
-  <target name="package" depends="compile,test" description="Package the application">
+  <target name="package" depends="sisu" description="Package the application">
     <jar jarfile="${build.dir}/${build.finalName}.jar" 
          compress="true" 
          index="false" 
diff --git a/plexus-io.spec b/plexus-io.spec
index 0f57069..5f3b7cc 100644
--- a/plexus-io.spec
+++ b/plexus-io.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package plexus-io
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2023 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -16,9 +16,8 @@
 #
 
 
-%bcond_with tests
 Name:           plexus-io
-Version:        3.2.0
+Version:        3.4.1
 Release:        0
 Summary:        Plexus IO Components
 License:        Apache-2.0
@@ -29,20 +28,13 @@ Source1:        %{name}-build.xml
 Source2:        http://www.apache.org/licenses/LICENSE-2.0.txt
 BuildRequires:  ant
 BuildRequires:  apache-commons-io
+BuildRequires:  atinject
 BuildRequires:  fdupes
-BuildRequires:  javapackages-local
+BuildRequires:  javapackages-local >= 6
 BuildRequires:  jsr-305
 BuildRequires:  plexus-utils >= 3.3.0
-Requires:       mvn(commons-io:commons-io)
-Requires:       mvn(org.codehaus.plexus:plexus-utils)
+BuildRequires:  sisu-inject
 BuildArch:      noarch
-%if %{with tests}
-BuildRequires:  ant-junit
-BuildRequires:  guava
-BuildRequires:  plexus-classworlds
-BuildRequires:  plexus-containers-container-default
-BuildRequires:  xbean
-%endif
 
 %description
 Plexus IO is a set of plexus components, which are designed for use
@@ -63,22 +55,11 @@ cp %{SOURCE2} .
 %pom_remove_plugin :animal-sniffer-maven-plugin
 %pom_remove_plugin :maven-enforcer-plugin
 
-%pom_remove_parent
-
-%pom_xpath_inject "pom:project" "<groupId>org.codehaus.plexus</groupId>"
-
 %build
 mkdir -p lib
-build-jar-repository -s lib plexus/utils commons-io jsr-305
-%if %{with tests}
-build-jar-repository -s lib plexus-containers/plexus-container-default plexus/classworlds
-build-jar-repository -s lib guava/guava xbean/xbean-reflect
-%endif
+build-jar-repository -s lib atinject org.eclipse.sisu.inject plexus/utils commons-io jsr-305
 
 %{ant} \
-%if %{without tests}
-  -Dtest.skip=true \
-%endif
   jar javadoc
 
 %install
@@ -87,7 +68,7 @@ install -dm 0755 %{buildroot}%{_javadir}/plexus
 install -pm 0644 target/%{name}-%{version}.jar %{buildroot}%{_javadir}/plexus/io.jar
 # pom
 install -dm 0755 %{buildroot}%{_mavenpomdir}/plexus
-install -pm 0644 pom.xml %{buildroot}%{_mavenpomdir}/plexus/io.pom
+%{mvn_install_pom} pom.xml %{buildroot}%{_mavenpomdir}/plexus/io.pom
 %add_maven_depmap plexus/io.pom plexus/io.jar
 # javadoc
 install -dm 0755 %{buildroot}%{_javadocdir}/%{name}