diff --git a/CMakeLists.txt b/CMakeLists.txt
index 93e5ef0e9..cbe114e7f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.0)
+cmake_minimum_required(VERSION 3.0...3.5)
 project(SpaceCadetPinball)
 
 set(CMAKE_CXX_STANDARD 11)
diff --git a/Platform/Linux/SpaceCadetPinball.metainfo.xml b/Platform/Linux/SpaceCadetPinball.metainfo.xml
index 63be04429..7fcdafda7 100644
--- a/Platform/Linux/SpaceCadetPinball.metainfo.xml
+++ b/Platform/Linux/SpaceCadetPinball.metainfo.xml
@@ -28,6 +28,20 @@
         </screenshot>
     </screenshots>
     <releases>
+        <release version="2.1.0" date="2023-10-16">
+            <description>
+                <p>Feature release focusing on FT compatibility.</p>
+                <p>Main highlights:</p>
+                <ul>
+                    <li>FT: collision system changes, table control changes, multiball, three MIDI tracks.</li>
+                    <li>Work in progress: localization support. Depends on external font selection for most languages.</li>
+                    <li>HW accelerated ImGui renderer.</li>
+                    <li>Experimental stereo sound support.</li>
+                    <li>UX improvements.</li>
+                    <li>Bug fixes.</li>
+                </ul>
+            </description>
+        </release>
         <release version="2.0.1" date="2021-12-29">
             <description>
                 <p>First bug fix release of cross-platform port.</p>
diff --git a/SpaceCadetPinball/winmain.h b/SpaceCadetPinball/winmain.h
index 173dae5ab..31bdb20e3 100644
--- a/SpaceCadetPinball/winmain.h
+++ b/SpaceCadetPinball/winmain.h
@@ -66,7 +66,7 @@ class winmain
 	using TimePoint = std::chrono::time_point<Clock>;
 
 public:
-	static constexpr const char* Version = "2.1.0 DEV";
+	static constexpr const char* Version = "2.1.0";
 	static bool single_step;
 	static SDL_Window* MainWindow;
 	static SDL_Renderer* Renderer;
diff --git a/build-mac-app.sh b/build-mac-app.sh
index dbd199867..9b2baee98 100755
--- a/build-mac-app.sh
+++ b/build-mac-app.sh
@@ -39,7 +39,7 @@ cd ..
 cmake .
 cmake --build .
 
-sw_version='2.0.1'
+sw_version='2.1.0'
 
 mkdir -p SpaceCadetPinball.app/Contents/MacOS
 mkdir -p SpaceCadetPinball.app/Contents/Resources