diff --git a/lib/public/Teams/ITeamFolderProvider.php b/lib/public/Teams/ITeamFolderProvider.php
index 4eb33fe33d819..116fa099a2bbc 100644
--- a/lib/public/Teams/ITeamFolderProvider.php
+++ b/lib/public/Teams/ITeamFolderProvider.php
@@ -23,6 +23,21 @@
 #[Consumable(since: '35.0.0')]
 #[Implementable(since: '35.0.0')]
 interface ITeamFolderProvider extends ITeamResourceProvider {
+
+	/**
+	 * Return the list of team folders that can be linked to the team.
+	 *
+	 * @since 35.0.0
+	 */
+	public function getLinkableTeamFolders(string $circleId): array;
+
+	/**
+	 * Link a team folder to the team.
+	 *
+	 * @since 35.0.0
+	 */
+	public function linkTeamFolder(string $circleId, int $folderId): TeamFolder;
+
 	/**
 	 * Return the folder exclusively linked to the team.
 	 *