diff --git a/CHANGELOG.md b/CHANGELOG.md
index 80a512e..5242b32 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,25 @@ and this project adheres to [Semantic Versioning](https://semver.org/).
 Releases prior to `2.0.0` were published before this changelog was added and  
 are not documented here.
 
+## [2.3.0]
+
+### Added
+
+- `getPayment` fetches a Payment on a Ledger. Pass an `ik` and a `ledgerIk`; it
+  returns the Payment's `amount`, `currency`, `status`, `type`, `typeVersion`,
+  `mode`, `parameters`, and `created` time.
+- `listPayments` lists the Payments on a Ledger. Pass a `ledgerIk`, along with
+  optional pagination (`first`, `after`, `before`) and a `filter`.
+- `instantiateLedgerAccount` creates a Ledger Account from a schema template.
+  Pass a `ledger`, a template `path`, and optional `parameters`.
+
+### Changed
+
+- `createPayment` now requires `typeVersion`, and its response nests the
+  Payment: read `clientSecret` and `status` from the `payment` field instead of
+  the top level. Payments are experimental, so this API may change in a future
+  release.
+
 ## [2.2.0]
 
 ### Added
diff --git a/dist/cjs/generated/version.js b/dist/cjs/generated/version.js
index 8bb7ccf..50ab019 100644
--- a/dist/cjs/generated/version.js
+++ b/dist/cjs/generated/version.js
@@ -5,4 +5,4 @@ exports.version = void 0;
 /**
  * A string representing the current version of the package.
  */
-exports.version = '2.2.0';
+exports.version = '2.3.0';
diff --git a/dist/cjs/types/generated/version.d.ts b/dist/cjs/types/generated/version.d.ts
index a2f79d9..694d25f 100644
--- a/dist/cjs/types/generated/version.d.ts
+++ b/dist/cjs/types/generated/version.d.ts
@@ -1,5 +1,5 @@
 /**
  * A string representing the current version of the package.
  */
-export declare const version: "2.2.0";
+export declare const version: "2.3.0";
 //# sourceMappingURL=version.d.ts.map
\ No newline at end of file
diff --git a/dist/esm/generated/version.js b/dist/esm/generated/version.js
index 007a18d..d95aadc 100644
--- a/dist/esm/generated/version.js
+++ b/dist/esm/generated/version.js
@@ -2,4 +2,4 @@
 /**
  * A string representing the current version of the package.
  */
-export const version = '2.2.0';
+export const version = '2.3.0';
diff --git a/dist/esm/types/generated/version.d.ts b/dist/esm/types/generated/version.d.ts
index a2f79d9..694d25f 100644
--- a/dist/esm/types/generated/version.d.ts
+++ b/dist/esm/types/generated/version.d.ts
@@ -1,5 +1,5 @@
 /**
  * A string representing the current version of the package.
  */
-export declare const version: "2.2.0";
+export declare const version: "2.3.0";
 //# sourceMappingURL=version.d.ts.map
\ No newline at end of file
diff --git a/generated/version.ts b/generated/version.ts
index fd55293..deaf813 100644
--- a/generated/version.ts
+++ b/generated/version.ts
@@ -3,4 +3,4 @@
 /**
  * A string representing the current version of the package.
  */
-export const version = '2.2.0' as const;
+export const version = '2.3.0' as const;
diff --git a/package.json b/package.json
index 5e7e320..a29c457 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,7 @@
   "engines": {
     "node": ">=18.0.0"
   },
-  "version": "2.2.0",
+  "version": "2.3.0",
   "author": "Fragment Foundries Inc",
   "license": "Apache-2.0",
   "files": [