diff --git a/package.json b/package.json
index 5ea07ab3..5cac1128 100644
--- a/package.json
+++ b/package.json
@@ -45,6 +45,7 @@
     "universalify": "^0.1.2"
   },
   "files": [
-    "dist/twemoji*.js"
+    "dist/twemoji*.js",
+    "index.d.ts"
   ]
 }