diff --git a/composer.lock b/composer.lock
index eaf095b34..18905377e 100644
--- a/composer.lock
+++ b/composer.lock
@@ -2212,5 +2212,5 @@
     "platform-overrides": {
         "php": "7.2.5"
     },
-    "plugin-api-version": "2.2.0"
+    "plugin-api-version": "2.3.0"
 }
diff --git a/src/Composer/Command/ArchiveCommand.php b/src/Composer/Command/ArchiveCommand.php
index 0a35f6f28..fa450a6da 100644
--- a/src/Composer/Command/ArchiveCommand.php
+++ b/src/Composer/Command/ArchiveCommand.php
@@ -62,7 +62,7 @@ The <info>archive</info> command creates an archive of the specified format
 containing the files and directories of the Composer project or the specified
 package in the specified version and writes it to the specified directory.
 
-<info>php composer.phar archive [--format=zip] [--dir=/foo] [package [version]]</info>
+<info>php composer.phar archive [--format=zip] [--dir=/foo] [--file=filename] [package [version]]</info>
 
 Read more at https://getcomposer.org/doc/03-cli.md#archive
 EOT