diff --git a/package.json b/package.json
index 3ab013c..d053ed8 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "greenkeeper-lockfile": "^1.15.1",
     "jquery": "^3.3.1",
     "jsdoc": "^3.5.5",
-    "jsdom": "^13.0.0",
+    "jsdom": "^16.5.0",
     "mocha": "^5.2.0",
     "nyc": "^13.0.1",
     "rollup": "^0.67.0",