diff --git a/.github/workflows/pack.yml b/.github/workflows/pack.yml
index f97f7b7..664c39a 100644
--- a/.github/workflows/pack.yml
+++ b/.github/workflows/pack.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v4
+    - uses: actions/checkout@v5
       with:
         fetch-depth: 0 # avoid shallow clone