diff --git a/package.json b/package.json
index e5fd4b8..a9b3729 100644
--- a/package.json
+++ b/package.json
@@ -94,7 +94,7 @@
     "karma-mocha": "2.0.1",
     "karma-opera-launcher": "1.0.0",
     "karma-safari-launcher": "1.0.0",
-    "mocha": "9.1.1",
+    "mocha": "9.1.2",
     "rimraf": "3.0.2",
     "solhint": "3.3.6",
     "solidity-cli": "1.0.3",