diff --git a/package.json b/package.json
index 3c8625a..e3c81ce 100644
--- a/package.json
+++ b/package.json
@@ -42,7 +42,7 @@
   },
   "devDependencies": {
     "@types/chai": "^4.0.4",
-    "@types/mocha": "^5.2.6",
+    "@types/mocha": "^7.0.2",
     "chai": "^4.1.2",
     "coveralls": "^3.0.0",
     "cross-env": "^5.0.5",