diff --git a/dev-docs/bidders/acuityads.md b/dev-docs/bidders/acuityads.md
index 7cfb180f55..b94df0d385 100644
--- a/dev-docs/bidders/acuityads.md
+++ b/dev-docs/bidders/acuityads.md
@@ -30,6 +30,7 @@ The Example Bidding adapter requires setup before beginning. Please contact us a
 |---------------|----------|--------------|---------------------------------|------------|
 | `placementId` | optional | Placement Id | `'123'`                         | `'string'` |
 | `endpointId`  | optional | Endpoint Id  | `'456'`                         | `'string'` |
+| `publisherId`  | optional | Publisher Id  | `'789'`                       | `'string'` |
 
 For the prebid.js you only need to use one parameter: either placementId or endpointId