diff --git a/script-meta-v2.json b/script-meta-v2.json
index 1c72494..c093cb5 100644
--- a/script-meta-v2.json
+++ b/script-meta-v2.json
@@ -18,12 +18,12 @@
   },
   "build.ts": {
     "script_name": "build.ts",
-    "script_length": 5400,
-    "script_sha256": "1158e454d822811442c9b5ea3a0f41ffe8944b8e317fe26972f13ed50bd6d053",
+    "script_length": 5493,
+    "script_sha256": "387d0f3810e419001e97ce591803c5878a5226fb097a9acbdec2a006892d17dc",
     "script_full_url": "https://git.hatter.ink/hatter/ts-scripts/raw/branch/main/single-scripts/build.ts",
     "single_script_file": true,
     "publish_time": 1770564482429,
-    "update_time": 1770572059688
+    "update_time": 1770572253823
   },
   "cal-bun.ts": {
     "script_name": "cal-bun.ts",
diff --git a/single-scripts/build.ts b/single-scripts/build.ts
index 00395a4..55def5d 100755
--- a/single-scripts/build.ts
+++ b/single-scripts/build.ts
@@ -10,8 +10,16 @@ import {
     uint8ArrayToHexString,
     writeStringToFile,
 } from "https://script.hatter.ink/@36/deno-commons-mod.ts";
-import {parseArgs} from "jsr:@std/cli/parse-args";
-import {readFileToString} from "https://global.hatter.ink/script/get/@1/deno-commons-1.6.0-mod.ts";
+import { parseArgs } from "jsr:@std/cli/parse-args";
+import { readFileToString } from "https://global.hatter.ink/script/get/@1/deno-commons-1.6.0-mod.ts";
+
+function handleHelp() {
+    console.log(term.auto(`Build scripts to bundle and sign.
+
+Usage:
+[blue][bold]build.ts[//] --help
+[blue][bold]build.ts[//] [-M|--no-min] [-S|--skip-sign] [-F|--force] [bold]FILES[/]`));
+}
 
 async function main() {
     const flags = parseArgs(Deno.args, {
@@ -30,9 +38,7 @@ async function main() {
     });
 
     if (flags.help) {
-        console.log(term.auto(`Usage:
-[blue][bold]build.ts[//] --help
-[blue][bold]build.ts[//] [-M|--no-min] [-S|--skip-sign] [-F|--force] FILES`));
+        handleHelp();
         return;
     }
 
@@ -173,5 +179,5 @@ async function buildFile(file: string, flags: any) {
 
 await main();
 
-// @SCRIPT-SIGNATURE-V1: yk-r1.ES256.20260209T013352+08:00.MEUCIA0Da37Cvdu6PzvaGWZK
-// fpW41+0S0tfBfvkpJOFvB1h+AiEAvS1FYGxqEwZThHHZqx/Zju1z8m9D3P4p9EfxojfmDjo=
+// @SCRIPT-SIGNATURE-V1: yk-r1.ES256.20260209T013705+08:00.MEQCIHj/WaoXLvfRd2r4TEZ7
+// neD2hxP6eE9v6bh+wAlNR80bAiBLEqdh5PQC+augiA26bFokQMY6/+Nah4UwgLM00Z6hpg==