diff --git a/lib/Filesystem/CacheWrapper.php b/lib/Filesystem/CacheWrapper.php
index 8233a60ef91386830cf3f543f180ca8de1050b50..da6e32537a1603509f851e699e253113ae32d3fc 100644
--- a/lib/Filesystem/CacheWrapper.php
+++ b/lib/Filesystem/CacheWrapper.php
@@ -7,7 +7,9 @@ namespace OCA\EcloudAccounts\Filesystem;
 use OC\Files\Cache\Wrapper\CacheWrapper as Wrapper;
 use OCP\Constants;
 use OCP\Files\Cache\ICache;
+use OCP\Files\Cache\ICacheEntry;
 use OCP\Files\ForbiddenException;
+use OCP\Files\Search\ISearchQuery;
 
 class CacheWrapper extends Wrapper {
 
@@ -44,4 +46,12 @@ class CacheWrapper extends Wrapper {
 	public function remove($fileId) {
 		throw new \Exception('User data cache removal is disabled.');
 	}
+
+	public function searchQuery(ISearchQuery $searchQuery) {
+		return [];
+	}
+
+	public function getCacheEntryFromSearchResult(ICacheEntry $rawEntry): ?ICacheEntry {
+		return null;
+	}
 }