diff --git a/assets/script.js b/assets/script.js
index 6b03a9c..0ec2a3b 100644
--- a/assets/script.js
+++ b/assets/script.js
@@ -2,6 +2,7 @@ document.addEventListener("DOMContentLoaded", function() {
   var macros = {
     ",": (context) => context.future()?.text === " " ? "{\\char`,}" : "\\char`,",
     "\\qty": "{#1\\,\\mathrm{#2}}",
+    "\\unit": "{\\mathrm{#1}}",
     "\\squared": "{^{2}}",
     "\\cubed": "{^{3}}",
     "\\per": "/",
@@ -9,9 +10,12 @@ document.addEventListener("DOMContentLoaded", function() {
     "\\giga": "G",
     "\\mega": "M",
     "\\kilo": "k",
+    "\\dezi": "d",
+    "\\centi": "c",
     "\\milli": "m",
     "\\micro": "\\text{μ}",
     "\\nano": "n",
+    "\\pico": "p",
     "\\kilogram": "\\text{kg}",
     "\\meter": "\\text{m}",
     "\\second": "\\text{s}",