diff --git a/CHANGES.md b/CHANGES.md
index 6c1d10445..c2a32c1ff 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -4,6 +4,56 @@ See the [history](./docs/history/index.md) for older changelog entries.
 
 
 
+## [9.9.6-alpha.1](https://github.com/Patternslib/patterns/compare/9.9.6-alpha.0...9.9.6-alpha.1) (2023-08-30)
+
+
+### Breaking Changes
+
+
+* **pat-scroll:** Remove implicit and unpreventable scroll support for pat-stacks. ([92e1e6b](https://github.com/Patternslib/patterns/commit/92e1e6b7f7a0e952ac8831e67c5567e1c6907f24))
+
+  With a pat-scroll as parent of a pat-stacks enabled navigation anchors,
+the page would scroll to the target configured for pat-scroll. This
+behavior could not be prevented and led to unwanted effects when using
+pat-stacks inside pat-collapsible which itself uses pat-scroll when
+configured properly.
+
+This commit removes the scrolling support for pat-stacks within
+pat-scroll in favor of an explicit and configurable scrolling behavior
+in pat-stacks itself.
+
+
+
+### Features
+
+
+* **core dom:** Add dom.element_uuid to get/set an uuid to a DOM node. ([a7e5de1](https://github.com/Patternslib/patterns/commit/a7e5de149178796ce956386b7b76fb5d98ea8c7e))
+
+
+* **pat stacks:** Add a destroy method to unregister event handlers. ([8479cfa](https://github.com/Patternslib/patterns/commit/8479cfa170a20a863d36b65309c9706f67b33bd9))
+
+
+* **pat-stacks:** Add configurable scroll support. ([a8aae63](https://github.com/Patternslib/patterns/commit/a8aae6365c79ad22336cb77d711e21e4fcfee05e))
+
+  Add "scroll-selector" and "scroll-offset" arguments to pat-stacks,
+likewise as in pat-collapsible. "scroll-selector" accepts a CSS selector
+string or the special values "self" to scroll to the element itself and
+"none" to block any scrolling behavior from parent pat-stacks configuration
+options.
+
+With these configuration options you can control the scrolling behavior
+for pat-stacks on a fine-grained level.
+
+
+
+### Maintenance
+
+
+* **pat-stacks:** Adapt code to Patternslib standards. ([2f95379](https://github.com/Patternslib/patterns/commit/2f95379c136d7b21097e9936c0bb3b3d5e21fc23))
+
+
+* Upgrade dependencies. ([9bd50b8](https://github.com/Patternslib/patterns/commit/9bd50b843fa7370432d4995285eec917ba52234c))
+
 ## [9.9.6-alpha.0](https://github.com/Patternslib/patterns/compare/9.9.5...9.9.6-alpha.0) (2023-08-11)
 
 
diff --git a/package.json b/package.json
index 29343c68a..0d40062b2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@patternslib/patternslib",
-    "version": "9.9.6-alpha.0",
+    "version": "9.9.6-alpha.1",
     "title": "Markup patterns to drive behaviour.",
     "description": "Patternslib is a JavaScript library that enables designers to build rich interactive prototypes without the need for writing any Javascript. All events are triggered by classes and other attributes in the HTML, without abusing the HTML as a programming language. Accessibility, SEO and well structured HTML are core values of Patterns.",
     "license": "BSD-3-Clause",