diff --git a/README.md b/README.md
index f7811b2..a5e9e53 100644
--- a/README.md
+++ b/README.md
@@ -99,6 +99,7 @@ Source:
   Notion: <BackupSourceNotion>
   FTP: <BackupSourceFTP>
   Redis: <BackupSourceRedis>
+  Vault: <BackupSourceVault>
   Dummy: <BackupSourceDummy>
 Middlewares:
   - <MiddlewareConfiguration>
@@ -323,6 +324,13 @@ Host: <host>
 Port: <port>
 ```
 
+### Example BackupSourceVault Block
+
+```yaml
+Addr: <vault address>
+Token: <vault token>
+```
+
 ### Example BackupSourceDummy Block
 
 ```yaml