diff --git a/package.json b/package.json
index 3780ee0b..5bcab1f0 100644
--- a/package.json
+++ b/package.json
@@ -49,7 +49,7 @@
     "immutable": "3.8.1",
     "jquery": "3.1.1",
     "jsdom": "9.8.3",
-    "mocha": "3.2.0",
+    "mocha": "6.2.3",
     "nyc": "10.0.0",
     "prop-types": "15.6.0",
     "react": "16.2.0",