diff --git a/src/accentFolding.js b/src/accentFolding.js
index df772da..18f0eaa 100644
--- a/src/accentFolding.js
+++ b/src/accentFolding.js
@@ -1,4 +1,4 @@
-import defaultAccentMap from './accentMap.json';
+import defaultAccentMap from './accentMap.json' assert { type: 'json' };
 
 class AccentFolding {
 	#cache;