diff --git a/README.ja.md b/README.ja.md
index d637d3c..f63a3a8 100644
--- a/README.ja.md
+++ b/README.ja.md
@@ -178,6 +178,8 @@ npm run build
 
 ```bash
 npx @modelcontextprotocol/inspector node dist/index.js
+  -e CHANNEL_ACCESS_TOKEN="YOUR_CHANNEL_ACCESS_TOKEN"
+  -e DESTINATION_USER_ID="YOUR_DESTINATION_USER_ID"
 ```
 
 これにより、MCP Inspector インターフェースが起動し、LINE Bot MCP Server のツールを操作して機能をテストできます。
\ No newline at end of file
diff --git a/README.md b/README.md
index 0ebfa90..cfe9cfb 100644
--- a/README.md
+++ b/README.md
@@ -184,6 +184,8 @@ After building the project, you can start the MCP Inspector:
 
 ```bash
 npx @modelcontextprotocol/inspector node dist/index.js
+  -e CHANNEL_ACCESS_TOKEN="YOUR_CHANNEL_ACCESS_TOKEN"
+  -e DESTINATION_USER_ID="YOUR_DESTINATION_USER_ID"
 ```
 
 This will start the MCP Inspector interface where you can interact with the LINE Bot MCP Server tools and test their functionality.