diff --git a/build.config.ts b/build.config.ts
new file mode 100644
index 00000000..7d63f463
--- /dev/null
+++ b/build.config.ts
@@ -0,0 +1,7 @@
+import { defineBuildConfig } from 'unbuild'
+
+export default defineBuildConfig({
+  replace: {
+    'process.env.DEV': 'false'
+  }
+})