diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 1470997..7fc91d9 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -11,7 +11,7 @@ jobs:
     permissions:
       id-token: write  # Required for OIDC authentication with pub.dev
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: dart-lang/setup-dart@v1