diff --git a/s3/src/request/request_trait.rs b/s3/src/request/request_trait.rs
index a6409b4f52..2fe9e9f7e1 100644
--- a/s3/src/request/request_trait.rs
+++ b/s3/src/request/request_trait.rs
@@ -578,6 +578,7 @@ pub trait Request {
             Command::GetObject => {}
             Command::GetObjectTagging => {}
             Command::GetBucketLocation => {}
+            Command::ListBuckets => {}
             _ => {
                 headers.insert(
                     CONTENT_LENGTH,