diff --git a/package.json b/package.json
index a4af184..701ade8 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
   },
   "devDependencies": {
     "chai": "^4.1.2",
-    "coveralls": "^3.0.0",
+    "coveralls": "^3.0.14",
     "nyc": "^15.0.0",
     "mocha": "^7.0.1"
   }