diff --git a/app/nose/bin/update.ts b/app/nose/bin/update.ts
index 1143226..1ef1f81 100644
--- a/app/nose/bin/update.ts
+++ b/app/nose/bin/update.ts
@@ -1,8 +1,13 @@
 import { $ } from "bun"
 
 export default async function () {
+  if (process.env.NODE_ENV !== "production") {
+    return { error: "Can only update in production." }
+  }
+
   const { stdout } = await $`cd .. && git pull`.quiet()
   const out = stdout.toString()
+
   if (/up to date/.test(out)) {
     return "Up to date."
   } else {