diff --git a/dev-docs/bidders/mgidX.md b/dev-docs/bidders/mgidX.md
index b51b4ba332..93bbca96db 100644
--- a/dev-docs/bidders/mgidX.md
+++ b/dev-docs/bidders/mgidX.md
@@ -4,6 +4,7 @@ title: MgidX
 description: Prebid MgidX Bidder Adapter
 biddercode: mgidX
 usp_supported: true
+gdpr_supported: true
 tcfeu_supported: true
 coppa_supported: true
 schain_supported: true
@@ -21,10 +22,11 @@ sidebarType: 1
 ### Bid Params
 
 {: .table .table-bordered .table-striped }
-| Name          | Scope    | Description           | Example   | Type      |
-|---------------|----------|-----------------------|-----------|-----------|
-| `placementId`      | optional | Placement Id         | `'0'`    | `'string'` |
-| `endpointId`      | optional | Endpoint Id         | `'0'`    | `'string'` |
+| Name          | Scope    | Description  | Example                         | Type       |
+|---------------|----------|--------------|---------------------------------|------------|
+| `placementId` | optional | Placement Id | `'0'`                           | `'string'` |
+| `endpointId`  | optional | Endpoint Id  | `'0'`                           | `'string'` |
+| `region`      | optional | Region (for Prebid.js) | `'us-east'` (default) or `'eu'` | `'string'` |
 
 ### Note