diff --git a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/JavaAppPackagingModule.scala b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/JavaAppPackagingModule.scala
index cb2dbc5..9049a7e 100644
--- a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/JavaAppPackagingModule.scala
+++ b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/JavaAppPackagingModule.scala
@@ -10,20 +10,20 @@ trait JavaAppPackagingModule extends UniversalPackagerModule with BashStartScrip
 
   def bundledJvmLocation: T[Option[String]] = T { Option.empty[String] }
 
-  private def moduleDepMappings: T[Seq[(os.Path, os.SubPath)]] = T.traverse(transitiveModuleDeps.distinct) { module =>
+  private def moduleDepMappings: T[Seq[(PathRef, os.SubPath)]] = T.traverse(transitiveModuleDeps.distinct) { module =>
     T.task {
-      module.jar().path -> os.sub / "lib" / (module.artifactName() + ".jar")
+      module.jar() -> os.sub / "lib" / (module.artifactName() + ".jar")
     }
   }
 
-  private def ivyDepMappings: T[Seq[(os.Path, os.SubPath)]] = T {
+  private def ivyDepMappings: T[Seq[(PathRef, os.SubPath)]] = T {
     resolvedRunIvyDeps().toSeq.map { ivyDep =>
-      ivyDep.path -> (os.sub / "lib" / ivyDep.path.last)
+      ivyDep -> (os.sub / "lib" / ivyDep.path.last)
     }
   }
 
   /** The order of the classpath used at runtime for the bat/bash scripts. */
-  def classpathMappings: T[Seq[(os.Path, os.SubPath)]] = T {
+  def classpathMappings: T[Seq[(PathRef, os.SubPath)]] = T {
     ivyDepMappings() ++ moduleDepMappings()
   }
 
diff --git a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/BashStartScriptModule.scala b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/BashStartScriptModule.scala
index b980fc8..3bcfcab 100644
--- a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/BashStartScriptModule.scala
+++ b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/BashStartScriptModule.scala
@@ -59,7 +59,7 @@ trait BashStartScriptModule extends Module with CommonStartScriptGenerator { sel
 
   def bashScriptEnvConfigLocation: T[Option[String]] = T { Option.empty[String] }
 
-  def bashScriptMappings: T[Seq[(os.Path, os.SubPath)]] = T {
+  def bashScriptMappings: T[Seq[(PathRef, os.SubPath)]] = T {
     val discoveredMainClasses = zincWorker().worker().discoverMainClasses(compile())
     generateStartScripts(
       BashScriptConfig(
diff --git a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/CommonStartScriptGenerator.scala b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/CommonStartScriptGenerator.scala
index 5539367..26a8e9a 100644
--- a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/CommonStartScriptGenerator.scala
+++ b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/archetypes/scripts/CommonStartScriptGenerator.scala
@@ -3,8 +3,7 @@ package io.github.hoangmaihuy.mill.packager.archetypes.scripts
 import java.io.File
 import java.net.URL
 
-import mill.api.Logger
-
+import mill.api._
 import io.github.hoangmaihuy.mill.packager.archetypes.TemplateWriter
 
 trait CommonStartScriptGenerator {
@@ -61,7 +60,7 @@ trait CommonStartScriptGenerator {
     discoveredMainClasses: Seq[String],
     targetDir: os.Path,
     log: Logger
-  ): Seq[(os.Path, os.SubPath)] =
+  ): Seq[(PathRef, os.SubPath)] =
     StartScriptMainClassConfig.from(mainClass, discoveredMainClasses) match {
       case NoMain =>
         log.error("You have no main class in your project. No start script will be generated.")
@@ -103,7 +102,7 @@ trait CommonStartScriptGenerator {
     config: SpecializedScriptConfig,
     targetDir: os.Path,
     log: Logger
-  ): Seq[(os.Path, os.SubPath)] = {
+  ): Seq[(PathRef, os.SubPath)] = {
     val classAndScriptNames = ScriptUtils.createScriptNames(discoveredMainClasses)
     ScriptUtils.warnOnScriptNameCollision(classAndScriptNames, log)
 
@@ -143,7 +142,7 @@ trait CommonStartScriptGenerator {
     config: SpecializedScriptConfig,
     targetDir: os.Path,
     mainClasses: Seq[String]
-  ): (os.Path, os.SubPath) = {
+  ): (PathRef, os.SubPath) = {
     val template = resolveTemplate(config.templateLocation)
     val replacements = createReplacementsForMainScript(
       mainClass,
@@ -162,7 +161,7 @@ trait CommonStartScriptGenerator {
     os.write.over(script, scriptContent, createFolders = true)
     // TODO - Better control over this!
     script.toIO.setExecutable(executableBitValue)
-    script -> os.sub / scriptTargetFolder / scriptNameWithSuffix
+    PathRef(script) -> os.sub / scriptTargetFolder / scriptNameWithSuffix
   }
 
   private[this] def resolveTemplate(defaultTemplateLocation: File): URL = {
@@ -175,7 +174,7 @@ trait CommonStartScriptGenerator {
     targetDir: os.Path,
     config: ScriptConfig,
     log: Logger
-  ): Seq[(os.Path, os.SubPath)] = {
+  ): Seq[(PathRef, os.SubPath)] = {
     val tmp = targetDir / scriptTargetFolder
     val forwarderTemplate = getClass.getResource(s"/packager/scripts/$forwarderTemplateName")
     val classAndScriptNames = ScriptUtils.createScriptNames(discoveredMainClasses)
@@ -194,7 +193,7 @@ trait CommonStartScriptGenerator {
 
       os.write.over(file, scriptContent, createFolders = true)
       file.toIO.setExecutable(executableBitValue)
-      file -> os.sub / scriptTargetFolder / scriptName
+      PathRef(file) -> os.sub / scriptTargetFolder / scriptName
     }
   }
 
diff --git a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/universal/UniversalPackagerModule.scala b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/universal/UniversalPackagerModule.scala
index 24c23fe..524002f 100644
--- a/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/universal/UniversalPackagerModule.scala
+++ b/mill-universal-packager/src/io/github/hoangmaihuy/mill/packager/universal/UniversalPackagerModule.scala
@@ -29,26 +29,21 @@ trait UniversalPackagerModule extends PackagerModule {
 
   def universalSources: T[PathRef] = T.source(millSourcePath / "universal")
 
-  def universalMappings: T[Seq[(os.Path, os.SubPath)]] = T {
+  def universalMappings: T[Seq[(PathRef, os.SubPath)]] = T {
     val sourceDirectory = universalSources().path
     if (os.exists(sourceDirectory)) {
       os
         .walk(sourceDirectory)
         .map { source =>
-          source -> source.subRelativeTo(sourceDirectory)
+          PathRef(source) -> source.subRelativeTo(sourceDirectory)
         }
     } else {
       Seq.empty
     }
   }
 
-  private def universalMappingSources = T.sources(
-    universalMappings().map(mapping => PathRef(mapping._1))
-  )
-
   // mappings with or without the configured topLevelDirectory
-  private def universalPackageMappings: T[Seq[(os.Path, os.SubPath)]] = T {
-    universalMappingSources()
+  private def universalPackageMappings: T[Seq[(PathRef, os.SubPath)]] = T {
     val mappings = universalMappings()
     topLevelDirectory().map { dir =>
       mappings.map { case (f, p) => f -> (os.sub / dir / p) }
@@ -84,7 +79,7 @@ trait UniversalPackagerModule extends PackagerModule {
     os.remove.all(T.dest)
     universalMappings().foreach { case (f, p) =>
       os.copy(
-        from = f,
+        from = f.path,
         to = Path(p, T.dest),
         createFolders = true,
         followLinks = true,
@@ -164,7 +159,7 @@ trait UniversalPackagerModule extends PackagerModule {
     */
   def universalPackageZip: T[PathRef] = T {
     val zip = T.dest / (packageName() + ".zip")
-    ZipHelper.zip(universalPackageMappings(), zip)
+    ZipHelper.zip(universalPackageMappings().map(m => m._1.path -> m._2), zip)
     T.log.info(s"Generated package: $zip")
     PathRef(zip)
   }
@@ -173,7 +168,7 @@ trait UniversalPackagerModule extends PackagerModule {
     */
   def universalPackageTarZstd: T[PathRef] = T {
     val out: Path = T.dest / (packageName() + universalTarZstdExt())
-    Archiver().mkTarball(universalMappings(), out, universalTopLevelPath())(
+    Archiver().mkTarball(universalPackageMappings().map(m => m._1.path -> m._2), out, universalTopLevelPath())(
       new ZstdCompressorOutputStream(_, universalZstdCompressLevel())
     )
     T.log.info(s"Generated package: $out")
@@ -186,7 +181,7 @@ trait UniversalPackagerModule extends PackagerModule {
     val out: Path = T.dest / (packageName() + universalTarGZExt())
     val parameter = new GzipParameters()
     parameter.setCompressionLevel(universalGzipCompressLevel())
-    Archiver().mkTarball(universalMappings(), out, universalTopLevelPath())(new GzipCompressorOutputStream(_, parameter))
+    Archiver().mkTarball(universalPackageMappings().map(m => m._1.path -> m._2), out, universalTopLevelPath())(new GzipCompressorOutputStream(_, parameter))
     T.log.info(s"Generated package: $out")
     PathRef(out)
   }
@@ -195,7 +190,7 @@ trait UniversalPackagerModule extends PackagerModule {
     */
   def universalPackageTarBzip2: T[PathRef] = T {
     val out: Path = T.dest / (packageName() + universalTarBzip2Ext())
-    Archiver().mkTarball(universalMappings(), out, universalTopLevelPath())(new BZip2CompressorOutputStream(_))
+    Archiver().mkTarball(universalPackageMappings().map(m => m._1.path -> m._2), out, universalTopLevelPath())(new BZip2CompressorOutputStream(_))
     PathRef(out)
   }
 
@@ -203,7 +198,7 @@ trait UniversalPackagerModule extends PackagerModule {
     */
   def universalPackageTarXz: T[PathRef] = T {
     val out: Path = T.dest / (packageName() + universalTarXZExt())
-    Archiver().mkTarball(universalMappings(), out, universalTopLevelPath())(new XZCompressorOutputStream(_))
+    Archiver().mkTarball(universalPackageMappings().map(m => m._1.path -> m._2), out, universalTopLevelPath())(new XZCompressorOutputStream(_))
     T.log.info(s"Generated package: $out")
     PathRef(out)
   }