diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 669b3eb1..b842e53e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -17,7 +17,7 @@ jobs:
         targetos: [darwin, linux]
     name: price-feeder ${{ matrix.arch }} for ${{ matrix.targetos }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Cache binaries
         id: cache-binaries
         uses: actions/cache@v4
diff --git a/.github/workflows/debug.yml b/.github/workflows/debug.yml
index 9254eaf4..d949edab 100644
--- a/.github/workflows/debug.yml
+++ b/.github/workflows/debug.yml
@@ -16,7 +16,7 @@ jobs:
           go-version: 1.21.1
           cache: true
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Setup tmate session
         uses: mxschmitt/action-tmate@v3
         timeout-minutes: 90
diff --git a/.github/workflows/dependencies-review.yml b/.github/workflows/dependencies-review.yml
index 8caf799d..ee0524fd 100644
--- a/.github/workflows/dependencies-review.yml
+++ b/.github/workflows/dependencies-review.yml
@@ -9,6 +9,6 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout Repository"
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
       - name: "Dependency Review"
         uses: actions/dependency-review-action@v4
diff --git a/.github/workflows/linkchecker.yml b/.github/workflows/linkchecker.yml
index ec8d431f..596cc19d 100644
--- a/.github/workflows/linkchecker.yml
+++ b/.github/workflows/linkchecker.yml
@@ -12,7 +12,7 @@ jobs:
   markdown-link-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: gaurav-nelson/github-action-markdown-link-check@v1
         with:
           check-modified-files-only: "yes"
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 50784383..20c54363 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: technote-space/get-diff-action@v6.1.2
         with:
           PATTERNS: |
@@ -47,7 +47,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           # Full git history is needed to get a proper list of changed files
           # within `super-linter`.
diff --git a/.github/workflows/price-feeder-release.yml b/.github/workflows/price-feeder-release.yml
index 58440f0d..86e0446a 100644
--- a/.github/workflows/price-feeder-release.yml
+++ b/.github/workflows/price-feeder-release.yml
@@ -11,7 +11,7 @@ jobs:
   goreleaser:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
       - uses: actions/setup-go@v5
diff --git a/.github/workflows/publish-image.yml b/.github/workflows/publish-image.yml
index 7aaef591..6b4cc74e 100644
--- a/.github/workflows/publish-image.yml
+++ b/.github/workflows/publish-image.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Log in to the Container Registry
       uses: docker/login-action@v3
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 8f4e559a..f1586668 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -28,7 +28,7 @@ jobs:
   test-unit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: technote-space/get-diff-action@v6.1.2
         with:
           PATTERNS: |
@@ -51,7 +51,7 @@ jobs:
     needs: install-tparse
     timeout-minutes: 25
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: technote-space/get-diff-action@v6.1.2
         with:
           PATTERNS: |