diff --git a/packages/utils/util.ts b/packages/utils/util.ts
index 74270ad870..326a90fdfa 100644
--- a/packages/utils/util.ts
+++ b/packages/utils/util.ts
@@ -209,7 +209,7 @@ export function arrayFlat(arr: unknown[]) {
 }
 
 export function deduplicate<T>(arr: T[]) {
-  return [...new Set(arr)]
+  return Array.from(new Set(arr))
 }
 
 /**