diff --git a/system/core/Loader.php b/system/core/Loader.php
index 648b7cfc7c2..b09f9e68853 100644
--- a/system/core/Loader.php
+++ b/system/core/Loader.php
@@ -49,6 +49,7 @@
  * @author		EllisLab Dev Team
  * @link		https://codeigniter.com/userguide3/libraries/loader.html
  */
+#[\AllowDynamicProperties]
 class CI_Loader {
 
 	// All these are set automatically. Don't mess with them.