diff --git a/src/Packagist/Api/Result/Package/Maintainer.php b/src/Packagist/Api/Result/Package/Maintainer.php
index 5160c90..d9cbdd5 100644
--- a/src/Packagist/Api/Result/Package/Maintainer.php
+++ b/src/Packagist/Api/Result/Package/Maintainer.php
@@ -8,11 +8,11 @@
 
 class Maintainer extends AbstractResult
 {
-    protected string $name;
+    protected string $name = '';
 
-    protected string $email;
+    protected string $email = '';
 
-    protected string $homepage;
+    protected string $homepage = '';
 
     public function getName(): string
     {