diff --git a/src/Plugin.php b/src/Plugin.php
index <HASH>..<HASH> 100644
--- a/src/Plugin.php
+++ b/src/Plugin.php
@@ -24,8 +24,8 @@ use Composer\Script\ScriptEvents;
  */
 class Plugin implements PluginInterface, EventSubscriberInterface
 {
-    private const EXTRA_OPTION_NAME = 'config-plugin';
-    private const EXTRA_DEV_OPTION_NAME = 'config-plugin-dev';
+    const EXTRA_OPTION_NAME = 'config-plugin';
+    const EXTRA_DEV_OPTION_NAME = 'config-plugin-dev';
 
     /**
      * @var Package[] the array of active composer packages
Update Plugin.php

to fix error in <I>