diff --git a/package.json b/package.json
index 8be608d..e281dae 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "mocha": "^6.1.4",
     "mocha-lcov-reporter": "^1.3.0",
     "nyc": "^14.1.1",
-    "prettier": "^1.18.2",
+    "prettier": "^2.0.3",
     "semantic-release": "^15.13.25"
   },
   "dependencies": {