diff --git a/composer.json b/composer.json
index 40500626732cb68b68dd53ca7f412b8422a25741..f9b7dc5c933d087e216834ceb6892a7f7a410edb 100644
--- a/composer.json
+++ b/composer.json
@@ -26,7 +26,7 @@
     "autoload": {
         "psr-0": {
             "Piwik\\Core\\": "core/",
-            "Piwik\\Plugin\\": "plugins/"
+            "Piwik\\Plugins\\": "plugins/"
         }
     }
 }