diff --git a/packages/builder/src/stores/builder/history.js b/packages/builder/src/stores/builder/history.ts
similarity index 99%
rename from packages/builder/src/stores/builder/history.js
rename to packages/builder/src/stores/builder/history.ts
index 62a8ed2f97..1889b0b5f6 100644
--- a/packages/builder/src/stores/builder/history.js
+++ b/packages/builder/src/stores/builder/history.ts
@@ -1,4 +1,4 @@
-import * as jsonpatch from "fast-json-patch/index.mjs"
+import * as jsonpatch from "fast-json-patch"
 import { writable, derived, get } from "svelte/store"
 
 export const Operations = {