diff --git a/package.json b/package.json
index 194b12b..283d2c9 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "hygen": "^5.0.1",
     "jest": "^24.8.0",
     "lint-staged": "^9.4.1",
-    "prettier": "^1.17.0",
+    "prettier": "^2.0.1",
     "rimraf": "^3.0.0",
     "supertest": "^4.0.2",
     "ts-jest": "^24.0.2",