diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index ed85ad10c..5b9b82e90 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -11,41 +11,17 @@
     {
       "name": "repomix-mcp",
       "source": "./.claude/plugins/repomix-mcp",
-      "description": "Repomix MCP server for AI-powered codebase analysis. Pack local/remote repositories, search outputs, and read files with built-in security scanning. Foundation plugin that enables all Repomix features in Claude Code.",
-      "version": "1.0.1",
-      "author": {
-        "name": "yamadashy"
-      },
-      "keywords": ["repomix", "mcp", "codebase-analysis", "ai", "github"],
-      "category": "integration",
-      "license": "MIT",
-      "strict": false
+      "category": "integration"
     },
     {
       "name": "repomix-commands",
       "source": "./.claude/plugins/repomix-commands",
-      "description": "Slash commands for quick Repomix operations. Pack local and remote repositories with simple commands like /pack-local and /pack-remote.",
-      "version": "1.0.2",
-      "author": {
-        "name": "yamadashy"
-      },
-      "keywords": ["repomix", "commands", "pack", "productivity"],
-      "category": "productivity",
-      "license": "MIT",
-      "strict": false
+      "category": "productivity"
     },
     {
       "name": "repomix-explorer",
       "source": "./.claude/plugins/repomix-explorer",
-      "description": "AI-powered repository analysis agent using Repomix CLI. Analyzes local and remote repositories intelligently by running repomix commands, then reading and searching the generated output files to answer questions about code structure, patterns, and content.",
-      "version": "1.1.0",
-      "author": {
-        "name": "yamadashy"
-      },
-      "keywords": ["repomix", "agent", "repository-analysis", "code-exploration", "ai"],
-      "category": "productivity",
-      "license": "MIT",
-      "strict": false
+      "category": "productivity"
     }
   ]
 }
diff --git a/.claude/plugins/repomix-commands/.claude-plugin/plugin.json b/.claude/plugins/repomix-commands/.claude-plugin/plugin.json
index 2641dceb2..fd90e48de 100644
--- a/.claude/plugins/repomix-commands/.claude-plugin/plugin.json
+++ b/.claude/plugins/repomix-commands/.claude-plugin/plugin.json
@@ -5,6 +5,8 @@
   "author": {
     "name": "yamadashy"
   },
+  "homepage": "https://repomix.com/docs/guide/claude-code-plugins",
+  "repository": "https://github.com/yamadashy/repomix",
   "keywords": ["repomix", "commands", "pack", "productivity"],
   "license": "MIT"
 }
diff --git a/.claude/plugins/repomix-explorer/.claude-plugin/plugin.json b/.claude/plugins/repomix-explorer/.claude-plugin/plugin.json
index c90bfe538..16a3ce4e9 100644
--- a/.claude/plugins/repomix-explorer/.claude-plugin/plugin.json
+++ b/.claude/plugins/repomix-explorer/.claude-plugin/plugin.json
@@ -5,6 +5,8 @@
   "author": {
     "name": "yamadashy"
   },
+  "homepage": "https://repomix.com/docs/guide/claude-code-plugins",
+  "repository": "https://github.com/yamadashy/repomix",
   "keywords": ["repomix", "agent", "repository-analysis", "code-exploration", "ai"],
   "license": "MIT"
 }
diff --git a/.claude/plugins/repomix-mcp/.claude-plugin/plugin.json b/.claude/plugins/repomix-mcp/.claude-plugin/plugin.json
index e388a4a8f..4e283ca94 100644
--- a/.claude/plugins/repomix-mcp/.claude-plugin/plugin.json
+++ b/.claude/plugins/repomix-mcp/.claude-plugin/plugin.json
@@ -5,6 +5,8 @@
   "author": {
     "name": "yamadashy"
   },
+  "homepage": "https://repomix.com/docs/guide/claude-code-plugins",
+  "repository": "https://github.com/yamadashy/repomix",
   "keywords": ["repomix", "mcp", "codebase-analysis", "ai", "github"],
   "license": "MIT"
 }