diff --git a/index.d.ts b/index.d.ts
new file mode 100644
index 0000000..6b8cda1
--- /dev/null
+++ b/index.d.ts
@@ -0,0 +1,5 @@
+import { checkI18nKeys } from 'i18n-check-keys'
+
+export default class I18nCheckKeysPlugin {
+  constructor(options: Parameters<typeof checkI18nKeys>[0])
+}
\ No newline at end of file
diff --git a/package.json b/package.json
index 52bf041..6139a7e 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,9 @@
 {
   "name": "i18n-check-keys-webpack-plugin",
-  "version": "0.1.12",
+  "version": "0.1.13",
   "description": "i18n-check-keys webpack plugin",
   "main": "index.js",
+  "types": "index.d.ts",
   "files": ["index.js"],
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"