diff --git a/13/umbraco-forms/release-notes.md b/13/umbraco-forms/release-notes.md
index 6398c30293c..f84b2d9745b 100644
--- a/13/umbraco-forms/release-notes.md
+++ b/13/umbraco-forms/release-notes.md
@@ -17,6 +17,10 @@ If you are upgrading to a new major version, you can find information about the
 
 This section contains the release notes for Umbraco Forms 13 including all changes for this version.
 
+#### [**13.1.1**](https://github.com/umbraco/Umbraco.Forms.Issues/issues?q=label%3Arelease%2F13.1.1+is%3Aclosed) **(March 22nd 2024)**
+
+* Fixes regression issue with form validation where two forms are rendered on a single page [#1189](https://github.com/umbraco/Umbraco.Forms.Issues/issues/1189).
+
 #### [**13.1.0**](https://github.com/umbraco/Umbraco.Forms.Issues/issues?q=is%3Aissue+is%3Aclosed+label%3Arelease%2F13.1.0) **(March 19th 2024)**
 
 With the introduction of webhooks in Umbraco 13, we've made an update to Forms to allow workflow execution events to trigger webhooks. Workflows are operations that you can associate with form submission, approval, or rejection actions. You can use these where you need to notify external systems of the success or failure of a workflow. Read more on [Umbraco Forms Webhooks](./developer/webhooks.md).