diff --git a/.github/workflows/buildtest.yml b/.github/workflows/buildtest.yml
index 48679c10..d4b0b338 100644
--- a/.github/workflows/buildtest.yml
+++ b/.github/workflows/buildtest.yml
@@ -22,7 +22,7 @@ jobs:
           go-version: ${{ matrix.go-version }}
 
       - name: Check out code into the Go module directory
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Build
         run: GOARCH="${TARGET}" ./scripts/build.sh
@@ -38,13 +38,13 @@ jobs:
       TEST_REPORT_PATH: k8s-artifacts
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: build network resource injector image
         run: podman build -f Dockerfile -t ghaction-network-resource-injector:pr-${{github.event.pull_request.number}} .
 
       - name: Check out sriov operator's code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           repository: k8snetworkplumbingwg/sriov-network-operator
           path: sriov-network-operator-wc
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 49921212..4fc5526f 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -24,7 +24,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v4
diff --git a/.github/workflows/e2e.yml b/.github/workflows/e2e.yml
index cd93b7a2..de619e89 100644
--- a/.github/workflows/e2e.yml
+++ b/.github/workflows/e2e.yml
@@ -14,7 +14,7 @@ jobs:
           go-version: ${{ matrix.go-version }}
 
       - name: Checkout code into the Go module directory
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Get tools, setup KinD cluster test environment
         run: source scripts/e2e_get_tools.sh && ./scripts/e2e_setup_cluster.sh
diff --git a/.github/workflows/image-push-master.yml b/.github/workflows/image-push-master.yml
index 56d49f3d..0c030660 100644
--- a/.github/workflows/image-push-master.yml
+++ b/.github/workflows/image-push-master.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
diff --git a/.github/workflows/image-push-release.yml b/.github/workflows/image-push-release.yml
index 5243858d..624c0d82 100644
--- a/.github/workflows/image-push-release.yml
+++ b/.github/workflows/image-push-release.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3