diff --git a/README.md b/README.md
index 1f1ed0509..ebb7db11e 100644
--- a/README.md
+++ b/README.md
@@ -203,10 +203,10 @@ Pass them via the `args` property in the JSON configuration. For example:
     "chrome-devtools": {
       "command": "npx",
       "args": [
-        "chrome-devtools-mcp@latest"
+        "chrome-devtools-mcp@latest",
         "--channel=canary",
         "--headless=true",
-        "--isolated=true",
+        "--isolated=true"
       ]
     }
   }