diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index ba2c856..6acd48f 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "cloud-sql-mysql",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Connect and interact with a Cloud SQL for MySQL database and data.",
   "author": {
     "name": "Google LLC",
diff --git a/.codex-plugin/plugin.json b/.codex-plugin/plugin.json
index 76caadb..0f7cc6f 100644
--- a/.codex-plugin/plugin.json
+++ b/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "cloud-sql-mysql",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Connect and interact with a Cloud SQL for MySQL database and data.",
   "author": {
     "name": "Google LLC",
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 10f3091..b06ba91 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.2.0"
+  ".": "0.2.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index abf1cac..58db027 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.2.1](https://github.com/gemini-cli-extensions/cloud-sql-mysql/compare/0.2.0...0.2.1) (2026-05-05)
+
+
+### Features
+
+* add Cloud Build pipeline and evaluation configuration for Cloud SQL MySQL extension ([#119](https://github.com/gemini-cli-extensions/cloud-sql-mysql/issues/119)) ([fdf3cc6](https://github.com/gemini-cli-extensions/cloud-sql-mysql/commit/fdf3cc6e47df9a6db74e61b1342031b590dca6bb))
+
 ## [0.2.0](https://github.com/gemini-cli-extensions/cloud-sql-mysql/compare/0.1.9...0.2.0) (2026-04-16)
 
 
diff --git a/README.md b/README.md
index e383370..1a06624 100644
--- a/README.md
+++ b/README.md
@@ -130,7 +130,7 @@ claude
 **3. Add the marketplace:**
 
 ```bash
-/plugin marketplace add https://github.com/gemini-cli-extensions/cloud-sql-mysql.git#0.2.0
+/plugin marketplace add https://github.com/gemini-cli-extensions/cloud-sql-mysql.git#0.2.1
 ```
 
 **4. Install the plugin:**
@@ -149,7 +149,7 @@ _(Tip: Run `/plugin list` inside Claude Code to verify the plugin is active, or
 **1. Clone the Repo:**
 
 ```bash
-git clone --branch 0.2.0 git@github.com:gemini-cli-extensions/cloud-sql-mysql.git
+git clone --branch 0.2.1 git@github.com:gemini-cli-extensions/cloud-sql-mysql.git
 ```
 
 **2. Install the plugin:**
@@ -198,7 +198,7 @@ _(Tip: Run `codex plugin list` or use the `/plugins` interactive menu to verify
 **1. Clone the Repo:**
 
 ```bash
-git clone --branch 0.2.0 https://github.com/gemini-cli-extensions/cloud-sql-mysql.git
+git clone --branch 0.2.1 https://github.com/gemini-cli-extensions/cloud-sql-mysql.git
 ```
 
 **2. Install the skills:**
diff --git a/gemini-extension.json b/gemini-extension.json
index 830a625..3b22129 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,6 +1,6 @@
 {
   "name": "cloud-sql-mysql",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Connect and interact with a Cloud SQL for MySQL database and data",
   "contextFileName": "CLOUD-SQL-MYSQL.md",
   "settings": [