@ -357,7 +357,7 @@ abstract class AbstractJPackageTask @Inject constructor(
additionalLaunchers.orNull?.forEach {
val fileName = "${name}_${it.key.replace(' ', '_')}.properties"
val file = additionalLaunchersDir.ioFile.resolve(fileName)
cliArg("--add-launcher", "${it.key}=${file.absolutePath}")
cliArg("--add-launcher", "${it.key}=${file.normalizedPath()}")
}