diff --git a/CHANGELOG.md b/CHANGELOG.md
index e0a447c8..7967e69f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed
 
+- Changed `push_to_s3` deployment step function to write paths `as_posix()` to allow support for deploying from windows [#314](https://github.com/PrefectHQ/prefect-aws/pull/314)
+
 ### Deprecated
 
 ### Removed