diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 8427f48..030bb50 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -1,7 +1,7 @@
 {
   "name": "kit",
   "description": "Community plugin & skills marketplace for Claude Code",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "owner": {
     "name": "hamsurang",
     "email": "zlemzlem5656@naver.com"
diff --git a/.github/scripts/validate-plugin.js b/.github/scripts/validate-plugin.js
index 526f430..913f45f 100644
--- a/.github/scripts/validate-plugin.js
+++ b/.github/scripts/validate-plugin.js
@@ -20,7 +20,7 @@ try {
 let failed = false;
 
 // Required top-level fields
-const required = ['name', 'version', 'description', 'category', 'license'];
+const required = ['name', 'version', 'description', 'license'];
 for (const field of required) {
   if (!manifest[field]) {
     console.error('Missing required field: ' + field);
diff --git a/plugins/skill-review/.claude-plugin/plugin.json b/plugins/skill-review/.claude-plugin/plugin.json
index 837c377..d59d6c6 100644
--- a/plugins/skill-review/.claude-plugin/plugin.json
+++ b/plugins/skill-review/.claude-plugin/plugin.json
@@ -1,12 +1,11 @@
 {
   "name": "skill-review",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Slash-command skill that reviews any SKILL.md against best practices and outputs a structured pass/fail report",
   "author": {
     "name": "minsoo.web",
     "github": "minsoo-web"
   },
-  "category": "developer-tools",
   "license": "MIT",
   "keywords": ["skill", "review", "linter", "best-practices", "quality", "marketplace"],
   "skills": "./skills/"
diff --git a/plugins/vitest/.claude-plugin/plugin.json b/plugins/vitest/.claude-plugin/plugin.json
index f96bf45..9b38620 100644
--- a/plugins/vitest/.claude-plugin/plugin.json
+++ b/plugins/vitest/.claude-plugin/plugin.json
@@ -1,12 +1,11 @@
 {
   "name": "vitest",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Auto-invoked skill for writing, debugging, and configuring Vitest tests in Vite-based projects",
   "author": {
     "name": "minsoo.web",
     "github": "minsoo-web"
   },
-  "category": "code-quality",
   "license": "MIT",
   "keywords": ["vitest", "testing", "unit-test", "mocking", "coverage"],
   "skills": "./skills/"