diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index eee4704..c029e1c 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -26,7 +26,7 @@ jobs:
     if: github.ref != 'refs/heads/master'
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set version
         run: echo "version=$(cat VERSION)" >> $GITHUB_ENV
@@ -93,7 +93,7 @@ jobs:
             runner: ubuntu-latest     # QEMU required; CGO compilation is slow
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Prepare
         run: |
@@ -162,7 +162,7 @@ jobs:
       - build
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Download digests
         uses: actions/download-artifact@v4
diff --git a/.github/workflows/update-check.yaml b/.github/workflows/update-check.yaml
index e7bf50b..4b29bff 100644
--- a/.github/workflows/update-check.yaml
+++ b/.github/workflows/update-check.yaml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
       with:
         token: ${{ secrets.PERSONAL_TOKEN }}
     - name: Install dependencies