diff --git a/apps/files_external/lib/Command/Applicable.php b/apps/files_external/lib/Command/Applicable.php
index e7305f5867181..ecb635c052a47 100644
--- a/apps/files_external/lib/Command/Applicable.php
+++ b/apps/files_external/lib/Command/Applicable.php
@@ -10,13 +10,13 @@
 use OCA\Files_External\Lib\StorageConfig;
 use OCA\Files_External\NotFoundException;
 use OCA\Files_External\Service\GlobalStoragesService;
+use OCP\AppFramework\Http;
 use OCP\IGroupManager;
 use OCP\IUserManager;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\HttpFoundation\Response;
 
 class Applicable extends Base {
 	public function __construct(
@@ -70,7 +70,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 			$mount = $this->globalService->getStorage($mountId);
 		} catch (NotFoundException $e) {
 			$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts</error>');
-			return Response::HTTP_NOT_FOUND;
+			return Http::STATUS_NOT_FOUND;
 		}
 
 		if ($mount->getType() === StorageConfig::MOUNT_TYPE_PERSONAL) {
@@ -90,13 +90,13 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 			foreach ($addUsers as $addUser) {
 				if (!$this->userManager->userExists($addUser)) {
 					$output->writeln('<error>User "' . $addUser . '" not found</error>');
-					return Response::HTTP_NOT_FOUND;
+					return Http::STATUS_NOT_FOUND;
 				}
 			}
 			foreach ($addGroups as $addGroup) {
 				if (!$this->groupManager->groupExists($addGroup)) {
 					$output->writeln('<error>Group "' . $addGroup . '" not found</error>');
-					return Response::HTTP_NOT_FOUND;
+					return Http::STATUS_NOT_FOUND;
 				}
 			}
 
diff --git a/apps/files_external/lib/Command/Config.php b/apps/files_external/lib/Command/Config.php
index fa44a71785988..f677e51d60435 100644
--- a/apps/files_external/lib/Command/Config.php
+++ b/apps/files_external/lib/Command/Config.php
@@ -10,10 +10,10 @@
 use OCA\Files_External\Lib\StorageConfig;
 use OCA\Files_External\NotFoundException;
 use OCA\Files_External\Service\GlobalStoragesService;
+use OCP\AppFramework\Http;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\HttpFoundation\Response;
 
 class Config extends Base {
 	public function __construct(
@@ -49,7 +49,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 			$mount = $this->globalService->getStorage($mountId);
 		} catch (NotFoundException $e) {
 			$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>');
-			return Response::HTTP_NOT_FOUND;
+			return Http::STATUS_NOT_FOUND;
 		}
 
 		$value = $input->getArgument('value');
diff --git a/apps/files_external/lib/Command/Create.php b/apps/files_external/lib/Command/Create.php
index 0183b3014c8d1..4396d2e2b13df 100644
--- a/apps/files_external/lib/Command/Create.php
+++ b/apps/files_external/lib/Command/Create.php
@@ -17,6 +17,7 @@
 use OCA\Files_External\Service\GlobalStoragesService;
 use OCA\Files_External\Service\StoragesService;
 use OCA\Files_External\Service\UserStoragesService;
+use OCP\AppFramework\Http;
 use OCP\IUserManager;
 use OCP\IUserSession;
 use Symfony\Component\Console\Input\ArrayInput;
@@ -24,7 +25,6 @@
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\HttpFoundation\Response;
 
 class Create extends Base {
 	public function __construct(
@@ -93,11 +93,11 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 		}
 		if (is_null($storageBackend)) {
 			$output->writeln('<error>Storage backend with identifier "' . $storageIdentifier . '" not found (see `occ files_external:backends` for possible values)</error>');
-			return Response::HTTP_NOT_FOUND;
+			return Http::STATUS_NOT_FOUND;
 		}
 		if (is_null($authBackend)) {
 			$output->writeln('<error>Authentication backend with identifier "' . $authIdentifier . '" not found (see `occ files_external:backends` for possible values)</error>');
-			return Response::HTTP_NOT_FOUND;
+			return Http::STATUS_NOT_FOUND;
 		}
 		$supportedSchemes = array_keys($storageBackend->getAuthSchemes());
 		if (!in_array($authBackend->getScheme(), $supportedSchemes)) {
diff --git a/apps/files_external/lib/Command/Delete.php b/apps/files_external/lib/Command/Delete.php
index 077b969d7b269..61e974ff58957 100644
--- a/apps/files_external/lib/Command/Delete.php
+++ b/apps/files_external/lib/Command/Delete.php
@@ -10,6 +10,7 @@
 use OCA\Files_External\NotFoundException;
 use OCA\Files_External\Service\GlobalStoragesService;
 use OCA\Files_External\Service\UserStoragesService;
+use OCP\AppFramework\Http;
 use OCP\IUserManager;
 use OCP\IUserSession;
 use Symfony\Component\Console\Input\ArrayInput;
@@ -18,7 +19,6 @@
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
 use Symfony\Component\Console\Question\ConfirmationQuestion;
-use Symfony\Component\HttpFoundation\Response;
 
 class Delete extends Base {
 	public function __construct(
@@ -53,7 +53,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 			$mount = $this->globalService->getStorage($mountId);
 		} catch (NotFoundException $e) {
 			$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>');
-			return Response::HTTP_NOT_FOUND;
+			return Http::STATUS_NOT_FOUND;
 		}
 
 		$noConfirm = $input->getOption('yes');
diff --git a/apps/files_external/lib/Command/Verify.php b/apps/files_external/lib/Command/Verify.php
index 25b09fa111602..1455e427b77e3 100644
--- a/apps/files_external/lib/Command/Verify.php
+++ b/apps/files_external/lib/Command/Verify.php
@@ -11,12 +11,12 @@
 use OCA\Files_External\Lib\StorageConfig;
 use OCA\Files_External\NotFoundException;
 use OCA\Files_External\Service\GlobalStoragesService;
+use OCP\AppFramework\Http;
 use OCP\Files\StorageNotAvailableException;
 use Symfony\Component\Console\Input\InputArgument;
 use Symfony\Component\Console\Input\InputInterface;
 use Symfony\Component\Console\Input\InputOption;
 use Symfony\Component\Console\Output\OutputInterface;
-use Symfony\Component\HttpFoundation\Response;
 
 class Verify extends Base {
 	public function __construct(
@@ -50,7 +50,7 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 			$mount = $this->globalService->getStorage($mountId);
 		} catch (NotFoundException $e) {
 			$output->writeln('<error>Mount with id "' . $mountId . ' not found, check "occ files_external:list" to get available mounts"</error>');
-			return Response::HTTP_NOT_FOUND;
+			return Http::STATUS_NOT_FOUND;
 		}
 
 		$this->updateStorageStatus($mount, $configInput, $output);