diff --git a/.drone.env b/.drone.env
index 35d1a71549..895c99c061 100644
--- a/.drone.env
+++ b/.drone.env
@@ -1,5 +1,5 @@
 # The test runner source for API tests
-CORE_COMMITID=a37efb60db92923398de7efef1abb173d13a9afb
+CORE_COMMITID=09d584745d6cbd6aebc557d9b78f6130e9b99e2b
 CORE_BRANCH=master
 
 # The test runner source for UI tests
diff --git a/tests/acceptance/expected-failures-API-on-OCIS-storage.md b/tests/acceptance/expected-failures-API-on-OCIS-storage.md
index 34476fb9c4..389456b7c7 100644
--- a/tests/acceptance/expected-failures-API-on-OCIS-storage.md
+++ b/tests/acceptance/expected-failures-API-on-OCIS-storage.md
@@ -27,7 +27,13 @@ _ocdav: double check the webdav property parsing when custom namespaces are used
 -    [apiVersions/fileVersionsSharingToShares.feature:305](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionsSharingToShares.feature#L305)
 
 #### [file versions do not report the version author](https://github.com/owncloud/ocis/issues/2914)
--    [apiVersions/fileVersions.feature:474](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersions.feature#L474)
+-    [apiVersions/fileVersionAuthor.feature:14](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L14)
+-    [apiVersions/fileVersionAuthor.feature:36](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L36)
+-    [apiVersions/fileVersionAuthor.feature:56](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L56)
+-    [apiVersions/fileVersionAuthor.feature:75](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L75)
+-    [apiVersions/fileVersionAuthor.feature:101](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L101)
+-    [apiVersions/fileVersionAuthor.feature:128](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L128)
+-    [apiVersions/fileVersionAuthor.feature:155](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiVersions/fileVersionAuthor.feature:#L155)
 
 ### Sync
 Synchronization features like etag propagation, setting mtime and locking files