diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 61b57b3..5d69a26 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,7 +12,7 @@ jobs:
     concurrency:
       group: "${{ github.workflow }}-${{ github.ref }}"
     steps:
-      - uses: "actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683" # v4.2.2
+      - uses: "actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5" # v4.3.1
 
       - name: "Set up Hugo"
         uses: "peaceiris/actions-hugo@75d2e84710de30f6ff7268e08f310b60ef14033f" # v3.0.0