diff --git a/.eslintrc.js b/.eslintrc.js
index 47bc35d527..c40421efa9 100644
--- a/.eslintrc.js
+++ b/.eslintrc.js
@@ -9,6 +9,7 @@ module.exports = {
   plugins: [`eslint-plugin-prettier`],
   extends: [`eslint:recommended`, `google`, `eslint-config-prettier`],
   rules: {
+    "prettier/prettier": `error`,
     curly: [2, `all`],
     "new-cap": `off`,
     "require-jsdoc": `off`,
diff --git a/jest-transformer.js b/jest-transformer.js
index a5f750c9d6..f6d0fb7336 100644
--- a/jest-transformer.js
+++ b/jest-transformer.js
@@ -1,4 +1,4 @@
-const babelPreset = require(`babel-preset-medusa-package`)();
+const babelPreset = require(`babel-preset-medusa-package`)()
 module.exports = require(`babel-jest`).createTransformer({
   ...babelPreset,
-});
+})