diff --git a/.github/workflows/check.yml b/.github/workflows/check.yml
new file mode 100644
index 0000000..af01277
--- /dev/null
+++ b/.github/workflows/check.yml
@@ -0,0 +1,20 @@
+name: check
+
+on:
+  pull_request:
+    paths:
+      - .github/workflows/*
+  push:
+    branches: 
+      - main
+    paths:
+      - .github/workflows/*
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5.3.0
+    - uses: pre-commit/action@2c7b3805fd2a0fd8c1884dcaebf91fc102a13ecd # v3.0.1
+