diff --git a/justfile b/justfile
index 59c03f7..79fe81d 100644
--- a/justfile
+++ b/justfile
@@ -1,9 +1,11 @@
 default:
     just --list
 
+# Run homebrew ROM using mesen-s
 run-homebrew: homebrew-tutorial
     mesen-s ./out/main.sfc
 
+# Build homebrew ROM in ./out
 homebrew-tutorial:
     mkdir -p out
     ca65 ./homebrew-tutorial/main.asm -o ./out/main.o -g