diff --git a/en/08_Changelogs/5.4.0.md b/en/08_Changelogs/5.4.0.md
index df0a5d16..1ff439e0 100644
--- a/en/08_Changelogs/5.4.0.md
+++ b/en/08_Changelogs/5.4.0.md
@@ -196,6 +196,12 @@ The `SilverStripe\CMS\Model\SiteTree.DESCRIPTION` localisation key (along with t
 - [`AssetAdmin::addtocampaign()`](api:SilverStripe\AssetAdmin\Controller\AssetAdmin::addtocampaign()) has been deprecated. It will be removed without equivalent functionality to replace it.
 - [`AssetAdmin::AddToCampaignForm()`](api:SilverStripe\AssetAdmin\Controller\AssetAdmin::AddToCampaignForm()) has been deprecated. It will be removed without equivalent functionality to replace it.
 - [`AssetAdmin::getAddToCampaignForm()`](api:SilverStripe\AssetAdmin\Controller\AssetAdmin::getAddToCampaignForm()) has been deprecated. It will be removed without equivalent functionality to replace it.
+- [`ModalController::EditorExternalLink()`](api:SilverStripe\Admin\ModalController::EditorExternalLink()) has been deprecated. It will be replaced with `SilverStripe\Admin\ModalController::linkModalForm()`.
+- [`ModalController::EditorEmailLink()`](api:SilverStripe\Admin\ModalController::EditorEmailLink()) has been deprecated. It will be replaced with `SilverStripe\Admin\ModalController::linkModalForm()`.
+- [`RemoteFileModalExtension::getRequest()`](api:SilverStripe\AssetAdmin\Extensions\RemoteFileModalExtension::getRequest()) has been deprecated. Use `RemoteFileModalExtension::getOwner()->getRequest()` instead.
+- [`RemoteFileModalExtension::getFormSchema()`](api:SilverStripe\AssetAdmin\Extensions\RemoteFileModalExtension::getFormSchema()) has been deprecated. It will be removed without equivalent functionality to replace it.
+- [`RemoteFileModalExtension::getSchemaResponse()`](api:SilverStripe\AssetAdmin\Extensions\RemoteFileModalExtension::getSchemaResponse()) has been deprecated. It will be replaced with `RemoteFileModalExtension::getOwner()->getSchemaResponse()`.
+- [`InternalLinkModalExtension`](api:SilverStripe\CMS\Forms\InternalLinkModalExtension) has been deprecated. It will be replaced with configuration on [`ModalController`](api:SilverStripe\Admin\ModalController).
 
 ## Bug fixes