diff --git a/plugins/mcp-actions-backend/README.md b/plugins/mcp-actions-backend/README.md
index 3b0a01f525..99e364a8ce 100644
--- a/plugins/mcp-actions-backend/README.md
+++ b/plugins/mcp-actions-backend/README.md
@@ -105,6 +105,7 @@ Set the `MCP_TOKEN` environment variable with this token, and configure your MCP
 
 #### Experimental: Dynamic Client Registration
 
+> [!CAUTION]
 > This is highly experimental, proceed with caution.
 
 You can configure both the `auth-backend` and install the `auth` frontend plugin in order to enable [Dynamic Client Registration](https://modelcontextprotocol.io/specification/2025-03-26/basic/authorization#dynamic-client-registration) with MCP Clients.