diff --git a/package.json b/package.json
index a4a29113..52c23949 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
 		"type": "git",
 		"url": "https://phabricator.wikimedia.org/diffusion/ERSL/RevisionSlider.git"
 	},
-	"license": "GPL-2.0+",
+	"license": "GPL-2.0-or-later",
 	"scripts": {
 		"test": "grunt test"
 	},
diff --git a/src/RevisionSliderHooks.php b/src/RevisionSliderHooks.php
index 52732307..2e8abedc 100644
--- a/src/RevisionSliderHooks.php
+++ b/src/RevisionSliderHooks.php
@@ -6,7 +6,7 @@ use MediaWiki\MediaWikiServices;
  *
  * @file
  * @ingroup Extensions
- * @license GPL-2.0+
+ * @license GPL-2.0-or-later
  */
 class RevisionSliderHooks {