diff --git a/composer.json b/composer.json
index 9b74f43..87a7747 100644
--- a/composer.json
+++ b/composer.json
@@ -7,6 +7,9 @@
             "email": "michaelachrisco@gmail.com"
         }
     ],
+    "autoload": {
+        "psr-4": {"MichaelAChrisco\\ReadOnly\\": "src/"}
+    },
     "require": {
       "php": ">=5.5.9"
     },