diff --git a/package.json b/package.json
index 3ea169a..82a6ae6 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,8 @@
   "exports": {
     ".": {
       "import": "./dist/is-plain-object.mjs",
-      "require": "./dist/is-plain-object.js"
+      "require": "./dist/is-plain-object.js",
+      "types": "./is-plain-object.d.ts"
     },
     "./package.json": "./package.json"
   },