diff --git a/CHANGELOG.md b/CHANGELOG.md
index 744ae56..7a44242 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,12 +3,13 @@ All notable changes to this project will be documented in this file.
 
 This format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html)
 
-## [1.1.0] - 2023-12-??
+## [1.1.0] - 2023-12-27
 ### Added
 - An item collection screen will now be shown, when the user starts with random items.
 - When softlock prevention is active, then the first two crumble blocks in Super Missile Chamber will be shoot blocks instead.
 - Clearer GUI symbols, when expansions have been collected, but not their corresponding launcher.
 - Feature, that allows you to place Doors on transitions where there are none.
+- Research Site Hatches as shuffleable doors for Door Lock Rando.
 
 ### Changed
 - When softlock prevention is active, then in the EMP Escape route room, instead of the bottom row of speedbooster blocks being gone, now every pillar but the leftmost one is gone.
diff --git a/YAMS-LIB/YAMS-LIB.csproj b/YAMS-LIB/YAMS-LIB.csproj
index a82e2d8..32e3ba3 100644
--- a/YAMS-LIB/YAMS-LIB.csproj
+++ b/YAMS-LIB/YAMS-LIB.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <Version>1.0.3</Version>
+        <Version>1.1.0</Version>
         <TargetFramework>net6.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>enable</Nullable>
diff --git a/setup.cfg b/setup.cfg
index a4a95e4..faaf9ec 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = am2r_yams
-version = 1.0.3
+version = 1.1.0
 description = An open source randomizer patcher for AM2R.
 long_description = file: README.md
 long_description_content_type = text/markdown