diff --git a/web/package.json b/web/package.json
index 3324029d..d51a4284 100644
--- a/web/package.json
+++ b/web/package.json
@@ -2,6 +2,7 @@
   "name": "docat-web",
   "version": "0.1.0",
   "private": true,
+  "type": "module",
   "dependencies": {
     "@emotion/react": "^11.11.3",
     "@emotion/styled": "^11.10.6",