diff --git a/source/net/sourceforge/filebot/cli/ScriptShell.lib.groovy b/source/net/sourceforge/filebot/cli/ScriptShell.lib.groovy
index dcc18fbd..ed89bfc3 100644
--- a/source/net/sourceforge/filebot/cli/ScriptShell.lib.groovy
+++ b/source/net/sourceforge/filebot/cli/ScriptShell.lib.groovy
@@ -46,6 +46,7 @@ File.metaClass.isDerived = { f -> isDerived(delegate, f) }
 File.metaClass.validateFileName = { validateFileName(delegate) }
 File.metaClass.validateFilePath = { validateFilePath(delegate) }
 File.metaClass.moveTo = { f -> moveRename(delegate, f as File) }
+File.metaClass.copyAs = { f -> copyAs(delegate, f) }
 File.metaClass.copyTo = { dir -> copyAs(delegate, new File(dir, delegate.getName())) }
 File.metaClass.getXattr = { new net.sourceforge.filebot.MetaAttributeView(delegate) }
 File.metaClass.relativize = { f -> delegate.canonicalFile.toPath().relativize(f.canonicalFile.toPath()).toFile() }