diff --git a/.github/workflows/publish-docs.yml b/.github/workflows/publish-docs.yml
index 9ba1ba4..00caafe 100644
--- a/.github/workflows/publish-docs.yml
+++ b/.github/workflows/publish-docs.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out
-        uses: actions/checkout@ee0669bd1cc54295c223e0bb666b733df41de1c5 # v2
+        uses: actions/checkout@1d96c772d19495a3b5c517cd2bc0cb401ea0529f # v4
 
       - name: Setup node
         uses: actions/setup-node@7c12f8017d5436eb855f1ed4399f037a36fbd9e8 # v2