diff --git a/_ml-commons-plugin/agents-tools/mcp/mcp-connector.md b/_ml-commons-plugin/agents-tools/mcp/mcp-connector.md
index 6a1f16e12f9..6bf5ab99107 100644
--- a/_ml-commons-plugin/agents-tools/mcp/mcp-connector.md
+++ b/_ml-commons-plugin/agents-tools/mcp/mcp-connector.md
@@ -29,7 +29,7 @@ Before using MCP tools, you must complete the following prerequisites.
 To configure both settings, send the following request:
 
 ```json
-POST /_cluster/settings/
+PUT /_cluster/settings/
 {
   "persistent": {
     "plugins.ml_commons.trusted_connector_endpoints_regex": [