diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index c0d4dc6..f472ab8 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "postgres",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "Connect and interact with a PostgreSQL database and data",
   "author": {
     "name": "Google LLC",
diff --git a/.codex-plugin/plugin.json b/.codex-plugin/plugin.json
index acb53ac..b7b0e66 100644
--- a/.codex-plugin/plugin.json
+++ b/.codex-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "postgres",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "Connect and interact with a PostgreSQL database and data",
   "author": {
     "name": "Google LLC",
diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ccdf8aa..9aa540f 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.2.3"
+  ".": "0.2.4"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index b4a2a80..769d168 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.2.4](https://github.com/gemini-cli-extensions/postgres/compare/0.2.3...0.2.4) (2026-08-27)
+
+
+### Features
+
+* restore $schema in plugin.json for spec clients ([#112](https://github.com/gemini-cli-extensions/postgres/issues/112)) ([47fad85](https://github.com/gemini-cli-extensions/postgres/commit/47fad85b2afbe83420ad68b864c78686b91a8032))
+
 ## [0.2.3](https://github.com/gemini-cli-extensions/postgres/compare/0.2.2...0.2.3) (2026-08-18)
 
 
diff --git a/gemini-extension.json b/gemini-extension.json
index 7c8aaee..bc555e3 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,6 +1,6 @@
 {
   "name": "postgres",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "Connect and interact with a PostgreSQL database and data",
   "mcpServers": {
     "postgresql": {
diff --git a/plugin.json b/plugin.json
index b47f537..5c311c4 100644
--- a/plugin.json
+++ b/plugin.json
@@ -1,7 +1,7 @@
 {
   "$schema": "https://agent-plugins.org/schemas/1.0.0/plugin.schema.json",
   "name": "postgres",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "Connect and interact with a PostgreSQL database and data",
   "author": {
     "name": "Google LLC",