diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 55fb3124..5e29d41a 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Install uv
       uses: astral-sh/setup-uv@v4