Fix typo in attestation-storage.md

nmiyake · web-flow · commit ef7846cb5a3c · 2023-05-19T15:32:40.000-07:00
Signed-off-by: Nick Miyake &lt;nmiyake@users.noreply.github.com&gt;
diff --git a/docs/attestations/attestation-storage.md b/docs/attestations/attestation-storage.md
@@ -52,7 +52,7 @@ layer descriptor:
 
 ### Attestation Blob
 
-The contents of each layer will be a blob dependent on it's `mediaType`.
+The contents of each layer will be a blob dependent on its `mediaType`.
 
 - `application/vnd.in-toto+json`
 
