diff --git a/changelog.md b/changelog.md
index 0e81e19..83116d9 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,19 +1,19 @@
 ChangeLog
 =========
 
-2.0.0 (????-??-??)
-------------------
+2.0.0-alpha.0 (2024-01-29)
+--------------------------
 
-* Support for a new 'Date' type, from draft [draft-ietf-httpbis-sfbis-02][7].
-* Support for the "Display String" type.
+* Support for a new `Date` and `Display String` types, from the new draft
+  [draft-ietf-httpbis-sfbis][7].
 * Simplified serializing Dictionaries and Items. The existing signatures still
-  work, but the new API is a bit more natural and doesn\'t require wrapping
+  work, but the new API is a bit more natural and doesn't require wrapping
   everything in arrays and Maps.
 * Now requires Node 18.
 * Converted to ESM.
 * No longer providing a Webpack build. Most frontend applications already do
-  their own bundling. Please let us know if you need this, so we can do
-  something with modern tools.
+  their own bundling. Please let us know if you need this, so we can redo this
+  with modern tools.
 
 
 1.0.1 (2023-08-03)
@@ -113,4 +113,4 @@ ChangeLog
 [4]: https://tools.ietf.org/html/draft-ietf-httpbis-header-structure-13
 [5]: https://datatracker.ietf.org/doc/html/rfc8941
 [6]: https://github.com/httpwg/structured-field-tests
-[7]: https://www.ietf.org/archive/id/draft-ietf-httpbis-sfbis-02.html
+[7]: https://www.ietf.org/archive/id/draft-ietf-httpbis-sfbis-05.html
diff --git a/package-lock.json b/package-lock.json
index ae465af..c6951b7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "structured-headers",
-  "version": "1.0.1",
+  "version": "2.0.0-alpha.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "structured-headers",
-      "version": "1.0.1",
+      "version": "2.0.0-alpha.0",
       "license": "MIT",
       "devDependencies": {
         "@types/chai": "^4.3.3",
diff --git a/package.json b/package.json
index 4c61ea9..04401de 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "structured-headers",
-  "version": "1.0.1",
+  "version": "2.0.0-alpha.0",
   "description": "Implementation of RFC8941, structured headers for HTTP.",
   "type": "module",
   "exports": "dist/index.js",