diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..b71dbf9
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "addons/MiniDemoTools"]
+	path = addons/MiniDemoTools
+	url = git@forge.hakkerit.net:XTRA/MiniDemoTools.git
diff --git a/addons/MiniDemoTools b/addons/MiniDemoTools
new file mode 160000
index 0000000..f14cd28
--- /dev/null
+++ b/addons/MiniDemoTools
@@ -0,0 +1 @@
+Subproject commit f14cd281b7ecd66acb9022100700c89914fe49c1
diff --git a/project.godot b/project.godot
index a19a4f7..8fef7c0 100644
--- a/project.godot
+++ b/project.godot
@@ -11,5 +11,5 @@ config_version=5
 [application]
 
 config/name="AltParty2024"
-config/features=PackedStringArray("4.2", "Forward Plus")
+config/features=PackedStringArray("4.3", "Forward Plus")
 config/icon="res://icon.svg"