diff --git a/index.js b/index.js
index 75b6385..ee61b84 100644
--- a/index.js
+++ b/index.js
@@ -18,7 +18,8 @@ module.exports = {
   ],
 
   plugins: [
-    '@typescript-eslint'
+    '@typescript-eslint',
+    'eslint-plugin-tsdoc'
   ],
 
   parserOptions: {
@@ -45,6 +46,8 @@ module.exports = {
       }
     ],
     '@typescript-eslint/no-use-before-define': 'off',
+    'tsdoc/syntax': 'error',
+    // deactivating commonjs rules
     'id-match': ['error', '^([a-z][a-z0-9_]*|[A-Z][a-zA-Z]*)$', { onlyDeclarations: true }],
     'no-underscore-dangle': 'off'
   }