diff --git a/.github/workflows/container-rebuild.yml b/.github/workflows/container-rebuild.yml
index 30c11b30..bc760ad7 100644
--- a/.github/workflows/container-rebuild.yml
+++ b/.github/workflows/container-rebuild.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           ref: ${{ github.event.inputs.git-tag }}
           # fetch tags so the compiled-in version number is useful
diff --git a/.github/workflows/container.yml b/.github/workflows/container.yml
index 2ee24969..63bf682e 100644
--- a/.github/workflows/container.yml
+++ b/.github/workflows/container.yml
@@ -23,7 +23,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           # fetch tags so the compiled-in version number is useful
           fetch-depth: 0
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index b828a678..384d6cb5 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -34,7 +34,7 @@ jobs:
       with:
         go-version: ${{ matrix.go-version }}
     - name: Check out repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Install macOS dependencies
       if: runner.os == 'macOS'
       shell: bash
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Check out repository
-      uses: actions/checkout@v3
+      uses: actions/checkout@v4
     - name: Set up Go 1.x
       uses: actions/setup-go@v4
       with: