diff --git a/package.json b/package.json
index c93170d..2a26e7c 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
 	"files": [
 		"build/o3dv.min.js",
 		"build/o3dv.module.js",
+		"build/o3dv.module.d.ts",
 		"source/engine/*",
 		"libs/loaders/*",
 		"website/assets/envmaps/*"