diff --git a/.npmignore b/.npmignore
deleted file mode 100644
index e69de29..0000000
diff --git a/package.json b/package.json
index 0ca14fd..7b28123 100644
--- a/package.json
+++ b/package.json
@@ -7,6 +7,11 @@
   "module": "dist/es/index.js",
   "types": "./dist",
   "sideEffects": false,
+  "files": [
+    "dist",
+    "src",
+    "types"
+  ],
   "engines": {
     "node": ">=10.0.0"
   },