diff --git a/composer.json b/composer.json
index b6f226f..8ea2e4b 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
     },
     "autoload": {
         "classmap": [
-            "bibtexbrowser.php"
+            "monperrus/bibtexbrowser/bibtexbrowser.php"
         ]
     }
 }