diff --git a/administrator/components/com_installer/src/Controller/DiscoverController.php b/administrator/components/com_installer/src/Controller/DiscoverController.php
index 771c10cfe97a3..65a74580f8970 100644
--- a/administrator/components/com_installer/src/Controller/DiscoverController.php
+++ b/administrator/components/com_installer/src/Controller/DiscoverController.php
@@ -32,7 +32,7 @@ class DiscoverController extends BaseController
 	 */
 	public function refresh()
 	{
-		$this->checkToken();
+		$this->checkToken('request');
 
 		/** @var \Joomla\Component\Installer\Administrator\Model\DiscoverModel $model */
 		$model = $this->getModel('discover');
@@ -72,7 +72,7 @@ public function install()
 	 */
 	public function purge()
 	{
-		$this->checkToken();
+		$this->checkToken('request');
 
 		/** @var \Joomla\Component\Installer\Administrator\Model\DiscoverModel $model */
 		$model = $this->getModel('discover');
diff --git a/administrator/components/com_joomlaupdate/src/Controller/UpdateController.php b/administrator/components/com_joomlaupdate/src/Controller/UpdateController.php
index 0fe702e020614..5aa70a962bfa7 100644
--- a/administrator/components/com_joomlaupdate/src/Controller/UpdateController.php
+++ b/administrator/components/com_joomlaupdate/src/Controller/UpdateController.php
@@ -243,7 +243,7 @@ public function cleanup()
 	public function purge()
 	{
 		// Check for request forgeries
-		$this->checkToken();
+		$this->checkToken('request');
 
 		// Purge updates
 		/** @var \Joomla\Component\Joomlaupdate\Administrator\Model\UpdateModel $model */