diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 16aaaed..1e7fb4f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -60,7 +60,7 @@ lint:
   stage:                           lint
   script:
     # TODO: Use pre-commit run --all
-    - echo "lint"
+    - yarn lint
 
 security-scan:
   <<:                              *common-refs
diff --git a/package.json b/package.json
index 88c5a59..607d99e 100644
--- a/package.json
+++ b/package.json
@@ -14,6 +14,9 @@
     "fix:eslint": "eslint --fix",
     "fix:prettier": "prettier --write",
     "fix": "yarn fix:eslint '{*,**/*}.{cjs,ts}' && yarn fix:prettier '{*,**/*}.json'",
+    "prettier": "prettier --check --loglevel silent '{*,**/*}.{json,html}'",
+    "eslint": "eslint --quiet '{*,**/*}.{cjs,ts}'",
+    "lint": "yarn eslint && yarn prettier",
     "action:build": "rimraf build/action; tsc -p src/action/tsconfig.json",
     "action:package": "rimraf dist/action; ncc build --target es2021 --out dist/action --source-map --license licenses.txt build/action/action/main.js",
     "migrator": "node -r ./src/server/.env.cjs node_modules/.bin/node-pg-migrate --migration-filename-format timestamp",