diff --git a/gemini-extension.json b/gemini-extension.json
index ffe8ead..6e1ad10 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -44,8 +44,18 @@
     }
   },
   "settings": [
-    "GITHUB_PERSONAL_ACCESS_TOKEN",
-    "FIRECRAWL_API_KEY"
+    {
+      "name": "GitHub Token",
+      "description": "GitHub Personal Access Token for repository management",
+      "envVar": "GITHUB_PERSONAL_ACCESS_TOKEN",
+      "sensitive": true
+    },
+    {
+      "name": "Firecrawl API Key",
+      "description": "API key for web scraping and research",
+      "envVar": "FIRECRAWL_API_KEY",
+      "sensitive": true
+    }
   ],
   "_comments": {
     "usage": "Install with: gemini extensions install ./everything-gemini-cli",