diff --git a/package.json b/package.json
index c697677b35e736e23702c1abb357b3445c57d949..0a9f8b69e5a6f4ff7f54dbf437cf91bb1e3d3b61 100644
--- a/package.json
+++ b/package.json
@@ -7,8 +7,15 @@
     "url": "https://xtermjs.org/"
   },
   "main": "lib/addon-ligatures.js",
-  "module": "lib/addon-ligatures.mjs",
+  "module": "lib/addon-ligatures.js",
   "types": "typings/addon-ligatures.d.ts",
+  "exports": {
+    ".": {
+      "types": "./typings/addon-ligatures.d.ts",
+      "import": "./lib/addon-ligatures.js",
+      "default": "./lib/addon-ligatures.js"
+    }
+  },
   "repository": "https://github.com/xtermjs/xterm.js/tree/master/addons/addon-ligatures",
   "engines": {
     "node": ">8.0.0"