diff --git a/CHANGELOG.md b/CHANGELOG.md
index 184aa3d..28434ce 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ===================================================================
 
+## [1.2.0.dev000200] - 2025-10-30
+### Changed
+- [#125](https://github.com/unity-sds/mdps-ds-lib/pull/125) feat: s3 copy method
+
 ## [1.2.0.dev000100] - 2025-10-07
 ### Changed
 - [#123](https://github.com/unity-sds/mdps-ds-lib/pull/123) feat: get single granule stac fast
diff --git a/pyproject.toml b/pyproject.toml
index 8fe2eb2..c5e7ca9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "mdps-ds-lib"
-version="1.2.0.dev000100"
+version="1.2.0.dev000200"
 description = "Mission Data System - MDPS (Unity) Data Service Core library"
 authors = ["Wai Phyo <wai.phyo@jpl.nasa.gov>"]
 license = "Apache 2.0"