diff --git a/package.json b/package.json
index ef10e4f..84b87e4 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
   "devDependencies": {
     "assert": "2.0.0",
     "chai": "4.2.0",
-    "mocha": "6.2.1",
+    "mocha": "6.2.2",
     "nyc": "14.1.1",
     "rewire": "4.0.1",
     "sinon": "7.5.0",