diff --git a/components/cli/command/container/attach.go b/components/cli/command/container/attach.go
index d37cc73603..0564bdcd0f 100644
--- a/components/cli/command/container/attach.go
+++ b/components/cli/command/container/attach.go
@@ -28,7 +28,7 @@ func NewAttachCommand(dockerCli *command.DockerCli) *cobra.Command {
 
 	cmd := &cobra.Command{
 		Use:   "attach [OPTIONS] CONTAINER",
-		Short: "Attach to a running container",
+		Short: "Attach local standard input, output, and error streams to a running container",
 		Args:  cli.ExactArgs(1),
 		RunE: func(cmd *cobra.Command, args []string) error {
 			opts.container = args[0]