diff --git a/package.json b/package.json
index d3feb1a..a98410f 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "fix:prettier": "prettier --write \"./**/*.{md,json}\"",
     "fix": "npm-run-all fix:*",
     "lint:eslint": "eslint --ext ts,tsx ./src",
-    "lint:prettier": "prettier \"./**/*.{md,json}\"",
+    "lint:prettier": "prettier --check \"./**/*.{md,json}\"",
     "lint": "npm-run-all lint:*",
     "preinstall": "typesync || :",
     "prepublishOnly": "yarn run build",