diff --git a/.github/workflows/misspell.yml b/.github/workflows/misspell.yml
new file mode 100644
index 0000000..b7149a4
--- /dev/null
+++ b/.github/workflows/misspell.yml
@@ -0,0 +1,18 @@
+name: Check spelling errors
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    types: [assigned, opened, synchronize, reopened]
+jobs:
+  misspell:
+    name: runner / misspell
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out code.
+        uses: actions/checkout@v4
+      - name: misspell
+        uses: reviewdog/action-misspell@v1
+        with:
+          locale: "US"