diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 0d65e975a..3721a75a3 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -12,3 +12,5 @@ jobs:
         run: bun install
       - name: Lint
         run: bun run lint
+      - name: Prettier check
+        run: bun run format:check
diff --git a/.prettierignore b/.prettierignore
index ad1259279..c2648c638 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -5,4 +5,5 @@ public
 node_modules
 tsconfig.json
 .vscode
-coverage
\ No newline at end of file
+coverage
+*.mdx
\ No newline at end of file
diff --git a/package.json b/package.json
index d87b6d212..2f28fa5de 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,8 @@
     "build:analyze": "ANALYZE=true npm run build",
     "start": "next start",
     "lint": "next lint",
-    "format": "prettier --write src"
+    "format": "prettier --write src",
+    "format:check": "prettier --check src"
   },
   "dependencies": {
     "@headlessui/react": "1.7.17",