diff --git a/composer.json b/composer.json
index 50a4101..fe6a16f 100644
--- a/composer.json
+++ b/composer.json
@@ -21,7 +21,7 @@
         "source": "https://github.com/Joeynoh/PHP-Log-Class/"
     },
     "autoload": {
-        "psr-3": { "PHP-Log-Class": "" }
+        "classmap": ["src"]
     },
     "repositories": [
         {