diff --git a/packages/webrtc-star-protocol/CHANGELOG.md b/packages/webrtc-star-protocol/CHANGELOG.md
new file mode 100644
index 00000000..00444d0e
--- /dev/null
+++ b/packages/webrtc-star-protocol/CHANGELOG.md
@@ -0,0 +1,10 @@
+## @libp2p/webrtc-star-protocol-v1.0.0 (2022-02-10)
+
+
+### ⚠ BREAKING CHANGES
+
+* switch to named exports, ESM only
+
+### Features
+
+* convert to typescript ([#401](https://github.com/libp2p/js-libp2p-webrtc-star/issues/401)) ([fb7950c](https://github.com/libp2p/js-libp2p-webrtc-star/commit/fb7950c5d688b62878af8e6538175eb1ff93ec22))
diff --git a/packages/webrtc-star-protocol/package.json b/packages/webrtc-star-protocol/package.json
index 47ebe5b9..a6dbed63 100644
--- a/packages/webrtc-star-protocol/package.json
+++ b/packages/webrtc-star-protocol/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@libp2p/webrtc-star-protocol",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "shared types used by the libp2p webrtc transport and signalling server",
   "license": "Apache-2.0 OR MIT",
   "homepage": "https://github.com/libp2p/js-libp2p-webrtc-star/tree/master/packages/webrtc-star-protocol#readme",