diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index a43290c..ab67d0f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.1.4"
+  ".": "0.1.5"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b57ba4d..6daa709 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [0.1.5](https://github.com/gemini-cli-extensions/cloud-sql-sqlserver/compare/0.1.4...0.1.5) (2025-11-18)
+
+
+### Features
+
+* **source/alloydb, source/cloud-sql-postgres,source/cloud-sql-mysql,source/cloud-sql-mssql:** Use project from env for alloydb and cloud sql control plane tools ([genai-toolbox#​1588](https://redirect.github.com/googleapis/genai-toolbox/issues/1588)) ([12bdd95](https://redirect.github.com/googleapis/genai-toolbox/commit/12bdd954597e49d3ec6b247cc104584c5a4d1943)) ([f8332c7](https://github.com/gemini-cli-extensions/cloud-sql-sqlserver/commit/f8332c75f7b584ba95de00d802df08a2d2fe6a89))
+* Added prompt support for toolbox ([genai-toolbox#​1798](https://redirect.github.com/googleapis/genai-toolbox/issues/1798)) ([cd56ea4](https://redirect.github.com/googleapis/genai-toolbox/commit/cd56ea44fbdd149fcb92324e70ee36ac747635db)) ([f8332c7](https://github.com/gemini-cli-extensions/cloud-sql-sqlserver/commit/f8332c75f7b584ba95de00d802df08a2d2fe6a89))
+
 ## [0.1.4](https://github.com/gemini-cli-extensions/cloud-sql-sqlserver/compare/0.1.3...0.1.4) (2025-11-07)
 
 
diff --git a/gemini-extension.json b/gemini-extension.json
index 657d899..cc5d1c6 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,6 +1,6 @@
 {
   "name": "cloud-sql-sqlserver",
-  "version": "0.1.4",
+  "version": "0.1.5",
   "description": "Connect to Cloud SQL for SQL Server",
   "mcpServers": {
     "cloud_sql_sqlserver_admin": {