diff --git a/examples/extensions.lua b/examples/extensions.lua
new file mode 100644
index 0000000..c701815
--- /dev/null
+++ b/examples/extensions.lua
@@ -0,0 +1,9 @@
+local luau_settings = Fiu.luau_newsettings()
+
+luau_settings.extensions["macro"] = function()
+    print("Hello World, from Fiu extension!")
+end
+
+local luau_execute, luau_close = Fiu.luau_load("\5\1\1\5\109\97\99\114\111\1\1\0\0\1\2\0\5\65\0\0\0\12\0\1\0\0\0\0\64\21\0\1\1\22\0\1\0\2\3\1\4\0\0\0\64\0\1\0\1\24\0\0\0\0\1\1\0\0\0\0\0", nil, luau_settings)
+
+luau_execute()