diff --git a/mountpoint-s3-client/CHANGELOG.md b/mountpoint-s3-client/CHANGELOG.md
index a41faea56..1d21d81e5 100644
--- a/mountpoint-s3-client/CHANGELOG.md
+++ b/mountpoint-s3-client/CHANGELOG.md
@@ -28,6 +28,9 @@
 
 ### Other changes
 
+* Copy object operation now support buckets with dots in the name by including extra header with source uri 
+  ([#1228](https://github.com/awslabs/mountpoint-s3/pull/1228)).
+  Support on CRT side was introduced in [awslabs/aws-c-s3/482](https://github.com/awslabs/aws-c-s3/pull/482)
 * `HeadObjectResult` now includes the server-side encryption settings used when storing the object.
   ([#1143](https://github.com/awslabs/mountpoint-s3/pull/1143))
 * Add parameter to request checksum information as part of a `HeadObject` request.
diff --git a/mountpoint-s3-client/src/s3_crt_client/copy_object.rs b/mountpoint-s3-client/src/s3_crt_client/copy_object.rs
index 43f8dabf4..276923c55 100644
--- a/mountpoint-s3-client/src/s3_crt_client/copy_object.rs
+++ b/mountpoint-s3-client/src/s3_crt_client/copy_object.rs
@@ -2,10 +2,10 @@ use std::ops::Deref;
 use std::os::unix::prelude::OsStrExt;
 
 use mountpoint_s3_crt::{http::request_response::Header, s3::client::MetaRequestResult};
+use tracing::trace;
 
 use crate::object_client::{CopyObjectError, CopyObjectParams, CopyObjectResult, ObjectClientResult};
 use crate::s3_crt_client::{S3CrtClient, S3CrtClientInner, S3Operation, S3RequestError};
-use tracing::trace;
 
 impl S3CrtClient {
     /// Create and begin a new CopyObject request.
diff --git a/mountpoint-s3-crt/src/s3/client.rs b/mountpoint-s3-crt/src/s3/client.rs
index 8c7087d60..be745d396 100644
--- a/mountpoint-s3-crt/src/s3/client.rs
+++ b/mountpoint-s3-crt/src/s3/client.rs
@@ -323,13 +323,13 @@ impl<'a> MetaRequestOptions<'a> {
             endpoint: None,
             signing_config: None,
             checksum_config: None,
+            copy_source_uri: None,
             on_telemetry: None,
             on_headers: None,
             on_body: None,
             on_upload_review: None,
             on_finish: None,
             _pinned: Default::default(),
-            copy_source_uri: None,
         });
 
         // Pin the options in-place. This is because it's about to become self-referential.