diff --git a/openflare_server/web/scripts/prepare-static-export.mjs b/openflare_server/web/scripts/prepare-static-export.mjs
index 295d2654..c0c70322 100644
--- a/openflare_server/web/scripts/prepare-static-export.mjs
+++ b/openflare_server/web/scripts/prepare-static-export.mjs
@@ -1,14 +1,19 @@
-import { cpSync, existsSync, mkdirSync, rmSync } from 'node:fs';
-import { resolve } from 'node:path';
-
-const root = process.cwd();
-const outDir = resolve(root, 'out');
-const buildDir = resolve(root, 'build');
+import { cpSync, existsSync, mkdirSync, renameSync, rmSync } from 'node:fs';
+import { resolve } from 'node:path';
+
+const root = process.cwd();
+const outDir = resolve(root, 'out');
+const buildDir = resolve(root, 'build');
 
 if (!existsSync(outDir)) {
   throw new Error('Missing Next.js export output: out/');
 }
-
-rmSync(buildDir, { recursive: true, force: true });
-mkdirSync(buildDir, { recursive: true });
-cpSync(outDir, buildDir, { recursive: true });
+
+rmSync(buildDir, { recursive: true, force: true });
+
+try {
+  renameSync(outDir, buildDir);
+} catch (error) {
+  mkdirSync(buildDir, { recursive: true });
+  cpSync(outDir, buildDir, { recursive: true });
+}