Update buds/06.md

Co-authored-by: hzrd149 <[email protected]>
v0l · Sep 12, 2024 · 5593e3d · 5593e3d
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commit 5593e3d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/buds/06.md b/buds/06.md
@@ -35,7 +35,7 @@ Example response from the server if the upload can be done:
 HTTP/1.1 200 OK
 ```
 
-If the upload cannot proceed, the server `MUST` return an appropriate HTTP status code and a custom header `X-Upload-Message` with a human readable error message.
+If the upload cannot proceed, the server `MUST` return an appropriate `4xx` HTTP status code and a custom header `X-Upload-Message` with a human readable error message.
 
 Some examples of error messages: