diff --git a/package.json b/package.json
index f311aced..60172c9d 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "serial-config-docs": "npm run build-config && npm run build-docs",
     "serial-declaration-demo": "npm run build-declaration && npm-run-all --continue-on-error --parallel build-demo test-declaration",
     "test": "ava test/markdownlint-test.js test/markdownlint-test-config.js test/markdownlint-test-custom-rules.js test/markdownlint-test-helpers.js test/markdownlint-test-micromark.mjs test/markdownlint-test-result-object.js test/markdownlint-test-scenarios.js",
-    "test-cover": "c8 --check-coverage --branches 100 --functions 100 --lines 100 --statements 100 --exclude 'test/**' --exclude 'micromark/**' npm test",
+    "test-cover": "c8 --100 npm test",
     "test-declaration": "cd example/typescript && tsc && node type-check.js",
     "test-extra": "ava --timeout=5m test/markdownlint-test-extra-parse.js test/markdownlint-test-extra-type.js",
     "update-snapshots": "ava --update-snapshots test/markdownlint-test-micromark.mjs test/markdownlint-test-scenarios.js",