diff --git a/CHANGELOG.md b/CHANGELOG.md
index 33114b4..437dc03 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+## [15.11.0](https://github.com/lifinance/types/compare/v15.10.2...v15.11.0) (2024-09-12)
+
+
+### Features
+
+* added diamond address in /chains ([#278](https://github.com/lifinance/types/issues/278)) ([b7af9bb](https://github.com/lifinance/types/commit/b7af9bb1998081d30084effa978dc82ccdf82fd2))
+
 ### [15.10.2](https://github.com/lifinance/types/compare/v15.10.1...v15.10.2) (2024-09-10)
 
 
diff --git a/package.json b/package.json
index 3a8dcd6..405d4f6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@lifi/types",
-  "version": "15.11.0-beta.0",
+  "version": "15.11.0",
   "description": "Types for the LI.FI stack",
   "keywords": [
     "sdk",