diff --git a/package.json b/package.json
index 76d6bb8..0af47f7 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
   "devDependencies": {
     "chai": "4.2.0",
     "codeclimate-test-reporter": "0.5.1",
-    "coveralls": "3.0.8",
+    "coveralls": "3.0.9",
     "eslint": "5.16.0",
     "generate-changelog": "1.8.0",
     "istanbul": "0.4.5",