diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index d0a2c8d..6a7753e 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "1.2.0"
+    ".": "1.3.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 431227f..83bf2a4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.3.0](https://github.com/altertable-ai/altertable-ruby/compare/altertable/v1.2.0...altertable/v1.3.0) (2026-09-04)
+
+
+### Features
+
+* **client:** add batch track, identify, and alias ([#53](https://github.com/altertable-ai/altertable-ruby/issues/53)) ([2aff25b](https://github.com/altertable-ai/altertable-ruby/commit/2aff25b8b6f8767da113fce38901160dffbd9733))
+
 ## [1.2.0](https://github.com/altertable-ai/altertable-ruby/compare/altertable/v1.1.2...altertable/v1.2.0) (2026-08-27)
 
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 94a32f9..51709d9 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    altertable (1.2.0)
+    altertable (1.3.0)
 
 GEM
   remote: https://rubygems.org/
diff --git a/lib/altertable/version.rb b/lib/altertable/version.rb
index 2f41a6f..3a2b2d6 100644
--- a/lib/altertable/version.rb
+++ b/lib/altertable/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Altertable
-  VERSION = "1.2.0"
+  VERSION = "1.3.0"
 end