diff --git a/MSBuild/Robust.Engine.Version.props b/MSBuild/Robust.Engine.Version.props
index 8724685672f..9a7699f73d2 100644
--- a/MSBuild/Robust.Engine.Version.props
+++ b/MSBuild/Robust.Engine.Version.props
@@ -1,4 +1,4 @@
 <Project>

     <!-- This file automatically reset by Tools/version.py -->

-    <PropertyGroup><Version>240.1.2</Version></PropertyGroup>

+    <PropertyGroup><Version>241.0.0</Version></PropertyGroup>

 </Project>

diff --git a/RELEASE-NOTES.md b/RELEASE-NOTES.md
index cf41f3bd236..9b21f246115 100644
--- a/RELEASE-NOTES.md
+++ b/RELEASE-NOTES.md
@@ -39,11 +39,11 @@ END TEMPLATE-->
 
 ### New features
 
-* Added `EntityManager.DirtyFields()`, which allows components with delta states to simultaneously mark several fields as dirty at the same time.
+*None yet*
 
 ### Bugfixes
 
-* Fixed `RaisePredictiveEvent()` not properly re-raising events during prediction for event handlers that did not take an `EntitySessionEventArgs` argument.
+*None yet*
 
 ### Other
 
@@ -54,6 +54,23 @@ END TEMPLATE-->
 *None yet*
 
 
+## 241.0.0
+
+### Breaking changes
+
+* Remove DeferredClose from BUIs.
+
+### New features
+
+* Added `EntityManager.DirtyFields()`, which allows components with delta states to simultaneously mark several fields as dirty at the same time.
+* Add `CloserUserUIs<T>` to close keys of a specific key.
+
+### Bugfixes
+
+* Fixed `RaisePredictiveEvent()` not properly re-raising events during prediction for event handlers that did not take an `EntitySessionEventArgs` argument.
+* BUI openings are now deferred to avoid having slight desync between deferred closes and opens occurring in the same tick.
+
+
 ## 240.1.2