diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index f19e806..91f2424 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-18.04
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
           submodules: true
           fetch-depth: 0