Update README.md

Co-authored-by: Kairo Araujo <[email protected]>
Signed-off-by: Frederick F. Kautz IV <[email protected]>

README.md

@@ -53,7 +53,7 @@ Archivista is configured through environment variables currently.
 | ARCHIVISTA_SQL_STORE_CONNECTION_STRING     | root:example@tcp(db)/testify | SQL store connection string                                                                   |
 | ARCHIVISTA_STORAGE_BACKEND                 |                              | Backend to use for attestation storage. Options are FILE, BLOB, or empty string for disabled. |
 | ARCHIVISTA_FILE_SERVE_ON                   |                              | What address to serve files on. Only valid when using FILE storage backend.                   |
-| ARCHIVISTA_FILE_DIR                        | /tmp/archivist/              | Directory to store and serve files. Only valid when using FILE storage backend.               |
+| ARCHIVISTA_FILE_DIR                        | /tmp/archivista/              | Directory to store and serve files. Only valid when using FILE storage backend.               |
 | ARCHIVISTA_BLOB_STORE_ENDPOINT             | 127.0.0.1:9000               | URL endpoint for blob storage. Only valid when using BLOB storage backend.                    |
 | ARCHIVISTA_BLOB_STORE_CREDENTIAL_TYPE      |                              | Blob store credential type. Options are IAM or ACCESS_KEY.                                    |
 | ARCHIVISTA_BLOB_STORE_ACCESS_KEY_ID        |                              | Blob store access key id. Only valid when using BLOB storage backend.                         |