diff --git a/package.json b/package.json
index 9a6c46e..c2fa47a 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "eslint-plugin-jsx-a11y": "^2.2.3",
     "eslint-plugin-react": "^6.8.0",
     "expect": "^1.20.2",
-    "highcharts": "^6.2.0",
+    "highcharts": "^8.2.0",
     "husky": "^0.12.0",
     "jsonp": "^0.2.1",
     "node-notifier": "^5.3.0",