diff --git a/composer.json b/composer.json
index 83ab434..3d64e61 100644
--- a/composer.json
+++ b/composer.json
@@ -17,5 +17,10 @@
   ],
   "require": {
       "php": ">=5.3.0"
+  },
+  "autoload": {
+    "files": [
+      "src/IndieWeb/link_rel_parser.php"
+    ]    
   }
 }
\ No newline at end of file