diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
index f675e0a..3fd4fd8 100644
--- a/.github/workflows/publish.yaml
+++ b/.github/workflows/publish.yaml
@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       
       - uses: r-lib/actions/setup-r@v2