diff --git a/src/Annotate/ContentType.php b/src/Annotate/ContentType.php
new file mode 100644
index 0000000..339551d
--- /dev/null
+++ b/src/Annotate/ContentType.php
@@ -0,0 +1,17 @@
+<?php
+
+namespace Kiri\Router\Annotate;
+
+#[\Attribute]
+class ContentType
+{
+
+
+	/**
+	 * @param string $contentType
+	 */
+	public function __construct(public string $contentType = "text/html")
+	{
+	}
+
+}
\ No newline at end of file