diff --git a/package.json b/package.json
index 4b61067..c1f2a6c 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "eslint-plugin-node": "^8.0.0",
     "eslint-plugin-promise": "^4.0.0",
     "eslint-plugin-standard": "^4.0.0",
-    "jsdom": "^13.0.0",
+    "jsdom": "^15.2.1",
     "mini-css-extract-plugin": "^0.4.1",
     "mocha": "^5.2.0",
     "mocha-lcov-reporter": "^1.3.0",