diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index f18a991..8435815 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -28,7 +28,7 @@ jobs:
             build-mode: autobuild
     steps:
       - name: Checkout repository
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@5d4e8d1aca955e8d8589aabd499c5cae939e33c7 # v3.29.5
diff --git a/.github/workflows/tagpr.yaml b/.github/workflows/tagpr.yaml
index be5a299..3fbff04 100644
--- a/.github/workflows/tagpr.yaml
+++ b/.github/workflows/tagpr.yaml
@@ -29,7 +29,7 @@ jobs:
         with:
           app-id: ${{ vars.TAGPR_APP_ID }}
           private-key: ${{ secrets.TAGPR_APP_PRIVATE_KEY }}
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           token: ${{ steps.app-token.outputs.token }}
       - uses: Songmu/tagpr@75738aa2880a03a1036bc5bd90ef49853427ec65 # v1.10.0
@@ -51,7 +51,7 @@ jobs:
           private-key: ${{ secrets.HOMEBREW_TAP_APP_PRIVATE_KEY }}
           owner: Warashi
           repositories: homebrew-tap
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
           persist-credentials: false
diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 7e34f8d..3821ded 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ${{ matrix.os }}
     steps:
       - uses: nixbuild/nix-quick-install-action@2c9db80fb984ceb1bcaa77cdda3fdf8cfba92035 # v34
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - run: nix build
   test:
     strategy:
@@ -25,7 +25,7 @@ jobs:
         os: [ubuntu-24.04, ubuntu-24.04-arm, macos-15]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: actions/setup-go@4dc6199c7b1a012772edbd06daecab0f50c9053c # v6.1.0
         with:
           go-version-file: 'go.mod'