diff --git a/docs/apis/http/tus_upload.md b/docs/apis/http/tus_upload.md
index a1a73631e6..1a1b2ae3d8 100644
--- a/docs/apis/http/tus_upload.md
+++ b/docs/apis/http/tus_upload.md
@@ -233,7 +233,7 @@ Upload-metadata key-value pairs aren't specified in the general tus docs. The fo
 | name                   | example.pdf                                                                                                                                          | Alternate name sent by the web UI         |
 | type                   | application/pdf                                                                                                                                      | MIME Type, sent by the web UI             |
 | filetype               | application/pdf                                                                                                                                      | MIME Type, sent by the web UI             |
-| relativePath           | undefined                                                                                                                                            | Sent by the web UI                        |
+| relativePath           | undefined                                                                                                                                            | File path relative to the folder that is being uploaded, including the filename. Sent by the web UI                        |
 | spaceId                | 8748cddf-66b7-4b85-91a7-e6d08d8e1639$a9778d63-21e7-4d92-9b47-1b81144b9993                                                                            | Sent by the web UI                        |
 | spaceName              | Personal                                                                                                                                             | Sent by the web UI                        |
 | driveAlias             | personal/admin                                                                                                                                       | Sent by the web UI                        |
@@ -241,10 +241,10 @@ Upload-metadata key-value pairs aren't specified in the general tus docs. The fo
 | currentFolder          | /                                                                                                                                                    | Sent by the web UI                        |
 | currentFolderId        | ODc0OGNkZGYtNjZiNy00Yjg1LTkxYTctZTZkMDhkOGUxNjM5JGE5Nzc4ZDYzLTIxZTctNGQ5Mi05YjQ3LTFiODExNDRiOTk5MyFhOTc3OGQ2My0yMWU3LTRkOTItOWI0Ny0xYjgxMTQ0Yjk5OTM= | Sent by the web UI                        |
 | uppyId                 | uppy-example/pdf-1e-application/pdf-238300                                                                                                           | Sent by the web UI                        |
-| relativeFolder         |                                                                                                                                                      | Key sent by the web UI, but without value |
+| relativeFolder         |                                                                                                                                                      | File path relative to the folder that is being uploaded, without filename. Sent by the web UI |
 | tusEndpoint            | https://ocis.ocis-traefik.latest.owncloud.works/remote.php/dav/spaces/8748cddf-66b7-4b85-91a7-e6d08d8e1639$a9778d63-21e7-4d92-9b47-1b81144b9993      | Sent by the web UI                        |
 | uploadId               | 71d5f878-a96c-4d7b-9627-658d782c93d7                                                                                                                 | Sent by the web UI                        |
 | topLevelFolderId       | undefined                                                                                                                                            | Sent by the web UI                        |
 | routeName              | files-spaces-generic                                                                                                                                 | Sent by the web UI                        |
 | routeDriveAliasAndItem | cGVyc29uYWwvYWRtaW4=                                                                                                                                 | Sent by the web UI                        |
-| routeShareId           |                                                                                                                                                      | Key sent by the web UI, but without value |
+| routeShareId           |                                                                                                                                                      | Share ID when uploading into a received folder share. Sent by the web UI |