diff --git a/README.md b/README.md
index 3b1be19..1f40e92 100644
--- a/README.md
+++ b/README.md
@@ -65,8 +65,9 @@ Simple options are defined just as that.
 Some options have several optional parameters. For those, a somewhat flexible 
 configuration format has been created
 ```
-      IP_PORT_DSCP_OPTION: # Any option that is defined as:
+      IP_PORT_DSCP_OPTION: # Any option that is defined as one of:
       #  <option> [ port <port> ] [ dscp <dscp> ] { <address> [ port <port> ] [ dscp <dscp> ]; ... }
+      #  <option> [ port <port> ] [ dscp <dscp> ] { <address> [ port <port> ] [ key <key> ] [ tls <tls> ]; ... }
       # has a few optional syntaxes 
       # Example 1: Simple address list
         - ADDRESS1