appwrite/docs/examples/1.5.x/client-graphql/examples/storage/update-file.md

mutation { storageUpdateFile( bucketId: "<BUCKET_ID>", fileId: "<FILE_ID>", name: "", permissions: ["read("any")"] ) { _id bucketId _createdAt _updatedAt _permissions name signature mimeType sizeOriginal chunksTotal chunksUploaded } }