diff --git a/Configure-the-cameras.md b/Configure-the-cameras.md
index 18b08a9..8c024b3 100644
--- a/Configure-the-cameras.md
+++ b/Configure-the-cameras.md
@@ -158,6 +158,7 @@ cameras/size = 2
 
 cameras/1/description = My Virtual Camera
 cameras/1/formats = 1
+cameras/1/id = MyFakeCamera0
 
 cameras/2/description = My Other Virtual Camera
 cameras/2/formats = 1, 2
@@ -167,6 +168,7 @@ First at all you must create a _[Cameras]_ section and set the number of webcams
 
 * **description**: The description that will shown to the capture or streaming program.
 * **formats**:  is a comma separated list of index of formats supported by the device, we will talk about this in a moment.
+* **id**: Set a custom device ID. This property is optional.
 
 ## Defining the formats