diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index e18ee07..466df71 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.0.0"
+  ".": "0.1.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..adcd5da
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,24 @@
+# Changelog
+
+## 0.1.0 (2026-10-06)
+
+Replacement firmware for the Toniebox (ESP32 rev 1.6.C), written in Rust. It reads the same figures and fetches audio from a local teddyCloud.
+
+### Different to stock
+
+* Position per story, kept across power-off
+* Chapter skip: hold an ear, or slap the side of the box
+* Trusted CA read from the SD card
+* Setup mode: configure over WiFi without removing the card
+* Status light
+* Settings in `config.txt` on the SD card
+* Updates over the air with `update_url`
+
+### Missing compared to stock
+
+* Rewind and fast-forward by tilting
+* Telemetry to teddyCloud
+* Settings from teddyCloud
+
+Unofficial project. Flashing replaces the stock firmware and can brick the box. See the README before you start.
+