diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index d6cbd6c9d3f..ee4681ce84d 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -9,7 +9,7 @@
   "packages/relayer": "0.12.0",
   "packages/snaefell-ui": "1.1.0",
   "packages/supplementary-contracts": "1.0.0",
-  "packages/taiko-client": "0.38.0",
+  "packages/taiko-client": "0.39.0",
   "packages/taikoon-ui": "1.3.0",
   "packages/ui-lib": "1.0.0"
 }
diff --git a/packages/taiko-client/CHANGELOG.md b/packages/taiko-client/CHANGELOG.md
index 43d81ace672..ee0a2054587 100644
--- a/packages/taiko-client/CHANGELOG.md
+++ b/packages/taiko-client/CHANGELOG.md
@@ -1,5 +1,22 @@
 # Changelog
 
+## [0.39.0](https://github.com/taikoxyz/taiko-mono/compare/taiko-client-v0.38.0...taiko-client-v0.39.0) (2024-10-21)
+
+
+### Features
+
+* **taiko-client:** update `OntakeForkHeight` in mainnet ([#18253](https://github.com/taikoxyz/taiko-mono/issues/18253)) ([21c6235](https://github.com/taikoxyz/taiko-mono/commit/21c62355575adae6d99e1a117f357c6429d79b4c))
+
+
+### Documentation
+
+* **taiko-client:** update readme how to do integration test ([#18256](https://github.com/taikoxyz/taiko-mono/issues/18256)) ([b12b32e](https://github.com/taikoxyz/taiko-mono/commit/b12b32e92b5803f15047a6da2b73135f12b9406d))
+
+
+### Tests
+
+* **taiko-client:** introduce `taiko-reth` as another L2 node in testing ([#18223](https://github.com/taikoxyz/taiko-mono/issues/18223)) ([e856273](https://github.com/taikoxyz/taiko-mono/commit/e85627365d423fd8353b5bff92e80978774e9c50))
+
 ## [0.38.0](https://github.com/taikoxyz/taiko-mono/compare/taiko-client-v0.37.0...taiko-client-v0.38.0) (2024-10-09)
 
 
diff --git a/packages/taiko-client/package.json b/packages/taiko-client/package.json
index 8a029b201d3..bf3247ada7b 100644
--- a/packages/taiko-client/package.json
+++ b/packages/taiko-client/package.json
@@ -1,5 +1,5 @@
 {
   "name": "taiko-client",
-  "version": "0.38.0",
+  "version": "0.39.0",
   "private": true
 }