diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 851a8f16..d40c20c6 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -2,5 +2,5 @@
     "packages/as-sha256": "1.1.0",
     "packages/persistent-merkle-tree": "1.1.0",
     "packages/persistent-ts": "1.0.0",
-    "packages/ssz": "1.1.0"
+    "packages/ssz": "1.2.0"
 }
\ No newline at end of file
diff --git a/packages/ssz/CHANGELOG.md b/packages/ssz/CHANGELOG.md
index 8b0d8293..ec54bbf1 100644
--- a/packages/ssz/CHANGELOG.md
+++ b/packages/ssz/CHANGELOG.md
@@ -9,6 +9,14 @@ See [Conventional Commits](https://conventionalcommits.org) for commit guideline
   * dependencies
     * @chainsafe/persistent-merkle-tree bumped from 1.0.0 to 1.0.1
 
+## [1.2.0](https://github.com/ChainSafe/ssz/compare/ssz-v1.1.0...ssz-v1.2.0) (2025-03-13)
+
+
+### Features
+
+* get list composite by range ([#472](https://github.com/ChainSafe/ssz/issues/472)) ([#473](https://github.com/ChainSafe/ssz/issues/473)) ([867273f](https://github.com/ChainSafe/ssz/commit/867273fc88a8c9e50662ebf491caf2a584fcc48a))
+* model ListValidator ssz type ([#471](https://github.com/ChainSafe/ssz/issues/471)) ([9432799](https://github.com/ChainSafe/ssz/commit/9432799856f4f3e6cf3c43066715662313392f43))
+
 ## [1.1.0](https://github.com/ChainSafe/ssz/compare/ssz-v1.0.2...ssz-v1.1.0) (2025-03-12)
 
 
diff --git a/packages/ssz/package.json b/packages/ssz/package.json
index 78e1c6a8..ee7c1e51 100644
--- a/packages/ssz/package.json
+++ b/packages/ssz/package.json
@@ -4,7 +4,7 @@
   "license": "Apache-2.0",
   "author": "ChainSafe Systems",
   "homepage": "https://github.com/chainsafe/ssz",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "type": "module",
   "main": "./lib/index.js",
   "types": "./lib/index.d.ts",