diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index 03c36b5d..587b3042 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -412,6 +412,19 @@
         "sha": "6f41866ea66c63eb80c42e6f652efdac5870e540"
       },
       "homepage": "https://kensho.com"
+    },
+    {
+      "name": "desktop-commander",
+      "description": "MCP server for terminal commands, process management, and file operations across text, code, PDF, DOCX, Excel, images, and structured data.",
+      "category": "productivity",
+      "source": {
+        "source": "git-subdir",
+        "url": "https://github.com/wonderwhy-er/DesktopCommanderMCP.git",
+        "path": "plugins/claude",
+        "ref": "main",
+        "sha": "8c03d3392d1633923057f4492f2b5014e2c4a6bf"
+      },
+      "homepage": "https://desktopcommander.app"
     }
   ]
 }