diff --git a/composer.json b/composer.json
index d1105df..47de10b 100644
--- a/composer.json
+++ b/composer.json
@@ -36,7 +36,7 @@
   "extra": {
     "ajgl-symlinks": {
       "d3/xrechnung_lib": {
-        "../d3/xrechnung_lib/index.php": "source/index.php"
+        "xrechnung-xml.php": "source/xrechnung-xml.php"
       }
     }
   }