2 files changed, 7 insertions, 1 deletions

diff --git a/cyw43-pio/CHANGELOG.md b/cyw43-pio/CHANGELOG.md
index 4d56973df..b13f6c75c 100644
--- a/cyw43-pio/CHANGELOG.md
+++ b/cyw43-pio/CHANGELOG.md
@@ -5,7 +5,8 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+<!-- next-header -->
+## Unreleased - ReleaseDate
 
 - Update embassy-rp to 0.4.0
 
diff --git a/cyw43-pio/release.toml b/cyw43-pio/release.toml
new file mode 100644
index 000000000..fb6feaf21
--- /dev/null
+++ b/cyw43-pio/release.toml
@@ -0,0 +1,5 @@
+pre-release-replacements = [
+    {file="CHANGELOG.md", search="Unreleased", replace="{{version}}", min=1},
+    {file="CHANGELOG.md", search="ReleaseDate", replace="{{date}}", min=1},
+    {file="CHANGELOG.md", search="<!-- next-header -->", replace="<!-- next-header -->\n## Unreleased - ReleaseDate\n", exactly=1},
+]