diff --git a/package.json b/package.json
index 359c201..6d6423e 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "@types/node": "10.11.3",
     "benchmark": "2.1.4",
     "chai": "4.2.0",
-    "mocha": "6.1.4",
+    "mocha": "6.2.0",
     "ts-node": "8.2.0",
     "typescript": "3.5.2"
   },
diff --git a/yarn.lock b/yarn.lock
index e61951e..3410a90 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -418,9 +418,9 @@ mkdirp@0.5.1:
   dependencies:
     minimist "0.0.8"
 
-mocha@6.1.4:
-  version "6.1.4"
-  resolved "https://registry.yarnpkg.com/mocha/-/mocha-6.1.4.tgz#e35fada242d5434a7e163d555c705f6875951640"
+mocha@6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/mocha/-/mocha-6.2.0.tgz#f896b642843445d1bb8bca60eabd9206b8916e56"
   dependencies:
     ansi-colors "3.2.3"
     browser-stdout "1.3.1"