diff --git a/.github/workflows/formatting.yml b/.github/workflows/formatting.yml
index 20bbc40..524b8eb 100644
--- a/.github/workflows/formatting.yml
+++ b/.github/workflows/formatting.yml
@@ -15,7 +15,7 @@ jobs:
     if: github.event.pull_request.head.repo.full_name == github.repository
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           ref: ${{ github.head_ref }}
 
@@ -54,6 +54,6 @@ jobs:
     if: github.event.pull_request.head.repo.full_name != github.repository
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: psf/black@stable