diff --git a/.eslintrc.json b/.eslintrc.json
index 6aaa37d..88bbf78 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -16,6 +16,8 @@
         }
     },
     "rules": {
+        "arrow-parens": ["error", "as-needed"],
+        "comma-dangle": ["error", "never"],
         "react/jsx-uses-react": "error",
         "react/jsx-uses-vars": "error",
         "indent": [
@@ -26,6 +28,10 @@
             "error",
             "unix"
         ],
+        "max-len": [
+            "error",
+            {"code":  120}
+        ],
         "quotes": [
             "error",
             "single"