diff --git a/docs/guides/development/API-Version-Upgrades.md b/docs/guides/development/API-Version-Upgrades.md
index 8eea48d5d..8143aad01 100644
--- a/docs/guides/development/API-Version-Upgrades.md
+++ b/docs/guides/development/API-Version-Upgrades.md
@@ -34,11 +34,12 @@ If you’re running an older version, you’ll want to upgrade to take advantage
 
 ## API changelog
 
-| Version | Description |
-|:---|:---|
-| v2017-04-05 <br>version deprecated | - Responses from the voucher and campaign listing methods were moved to the new object structure. Methods will now render specific properties for a total count and an array of objects.<br>- Introduced validation for listing parameters: `limit` and `page`. A limit can range between 1 and 100 items.<br>- Get voucher/campaign methods render **validation rules** related to the voucher object. They can be inherited from a campaign.<br>- Created an API method for getting a campaign identified by name. |
-| v2017-04-20 <br>version deprecated | Response from the voucher publish method was moved to the new object structure. Returned voucher details are wrapped by transaction object describing publication event:<br>{ "id": "pub_whQzIndYoyZoqiLEKN0s04GK", "object": "publication", "created_at": "2017-04-20T13:18:01Z", "customer_id": "cust_mOjhGypfbqch0v3DpAA9LDXj", "tracking_id": "janusz", "channel": "API", "metadata": { "test":true }, "voucher": {} } |
-| v2018-08-01 | This version introduces a new model for building Validation Rules. The extended mechanism gives an advanced configuration for making promo conditions.<br><br>The modifications in this version affect the following API methods:<br><br>- `List Promotion Tiers`: replaced an object describing conditions by a list of records describing an association between rule and tier - `validation_rule_assignments`<br>- `List Promotion Tiers for campaign` - as above<br>- `Promotion Tier Object` - as above<br>- `Validation Rule Object` - structure reorganized to handle advanced rules<br>- `Validation Rule Assignment Object` - added object describing a relation between rules and linked promotions<br>- `Validation Rules` - modified data model<br><br>The mechanics and details of Validation Rules builder are described in the Help Center. |
+| Version                            | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                |
+| :--------------------------------- | :--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| v2017-04-05 <br>version deprecated | - Responses from the voucher and campaign listing methods were moved to the new object structure. Methods will now render specific properties for a total count and an array of objects.<br>- Introduced validation for listing parameters: `limit` and `page`. A limit can range between 1 and 100 items.<br>- Get voucher/campaign methods render **validation rules** related to the voucher object. They can be inherited from a campaign.<br>- Created an API method for getting a campaign identified by name.                                                                                                                                                                                                                                                                                                                                       |
+| v2017-04-20 <br>version deprecated | Response from the voucher publish method was moved to the new object structure. Returned voucher details are wrapped by transaction object describing publication event:<br>{ "id": "pub_whQzIndYoyZoqiLEKN0s04GK", "object": "publication", "created_at": "2017-04-20T13:18:01Z", "customer_id": "cust_mOjhGypfbqch0v3DpAA9LDXj", "tracking_id": "janusz", "channel": "API", "metadata": { "test":true }, "voucher": {} }                                                                                                                                                                                                                                                                                                                                                                                                                                 |
+| v2018-08-01                        | This version introduces a new model for building Validation Rules. The extended mechanism gives an advanced configuration for making promo conditions.<br><br>The modifications in this version affect the following API methods:<br><br>- `List Promotion Tiers`: replaced an object describing conditions by a list of records describing an association between rule and tier - `validation_rule_assignments`<br>- `List Promotion Tiers for campaign` - as above<br>- `Promotion Tier Object` - as above<br>- `Validation Rule Object` - structure reorganized to handle advanced rules<br>- `Validation Rule Assignment Object` - added object describing a relation between rules and linked promotions<br>- `Validation Rules` - modified data model<br><br>The mechanics and details of Validation Rules builder are described in the Help Center. |
+| Webhooks v2024-01-01               | In [v20231205](https://support.voucherify.io/article/23-whats-new-in-voucherify#v20231205), a new version of webhooks was released. You can switch from the old v2018-01-01 webhook version to the new one in Project settings. Projects created after the v20231205 release can use only the new version.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 |
 
 > 📘 Release Notes
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