diff --git a/package.json b/package.json
index 06563c441..85394ee56 100644
--- a/package.json
+++ b/package.json
@@ -7,7 +7,7 @@
   "typesVersions": {
     ">=4.1": {
       "*": [
-        "src/ts4.1/*"
+        "src/ts4.1/index.d.ts"
       ]
     }
   },