diff --git a/README.md b/README.md
index 0f1b2e1..e95949e 100644
--- a/README.md
+++ b/README.md
@@ -98,6 +98,7 @@ graph TD
 ```mermaid
 graph TD
     A(BaseStorage) -->|parent of| B(S3Storage)
+    A(BaseStorage) -->|parent of| C(GoogleDriveStorage)
 ```
 
 ## Saving into Folders