diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
new file mode 100644
index 000000000..9b410fa72
--- /dev/null
+++ b/.github/workflows/lint.yml
@@ -0,0 +1,23 @@
+name: Check Code Formatting
+
+on: [push, pull_request]
+
+jobs:
+  check-format:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Run make fmt
+      run: make -C schema fmt
+
+    - name: Check for changes
+      run: |
+        if [[ -n $(git status --porcelain) ]]; then
+          echo "There are unformatted files."
+          exit 1
+        else
+          echo "All files are properly formatted."
+        fi