diff --git a/mise.toml b/mise.toml
index fc0a64f..2615743 100644
--- a/mise.toml
+++ b/mise.toml
@@ -38,6 +38,7 @@ run-kitty = { run = "uv run mainline.py --display kitty", depends = ["sync-all"]
 run-pygame = { run = "uv run mainline.py --display pygame", depends = ["sync-all"] }
 run-both = { run = "uv run mainline.py --display both", depends = ["sync-all"] }
 run-client = { run = "mise run run-both & sleep 2 && $(open http://localhost:8766 2>/dev/null || xdg-open http://localhost:8766 2>/dev/null || echo 'Open http://localhost:8766 manually'); wait", depends = ["sync-all"] }
+run-demo = { run = "uv run mainline.py --demo --display pygame", depends = ["sync-all"] }
 
 # =====================
 # Command & Control