diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 1ce620d..f255c6d 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -14,7 +14,7 @@ jobs:
         python-version: [ '3.10', '3.11', '3.12', '3.13', '3.14' ]
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install oras
       uses: oras-project/setup-oras@v2
     - name: Install uv
@@ -35,7 +35,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Install Python
         uses: actions/setup-python@v6
         with:
@@ -53,7 +53,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Set up Python
diff --git a/.github/workflows/e2e.yaml b/.github/workflows/e2e.yaml
index 040e5c7..57c2e0b 100644
--- a/.github/workflows/e2e.yaml
+++ b/.github/workflows/e2e.yaml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Set up Python
@@ -125,7 +125,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Set up Python
@@ -194,7 +194,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install oras
       uses: oras-project/setup-oras@v2
     - run: oras version
@@ -222,7 +222,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Set up Python
@@ -250,7 +250,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Set up Python
@@ -323,7 +323,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Set up Python
@@ -399,7 +399,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Install oras
@@ -507,7 +507,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Set up Python
       uses: actions/setup-python@v6
       with:
@@ -529,7 +529,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
     - name: Install Skopeo
       uses: ./.github/actions/install-skopeo
     - name: Set up Python
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 8e58c25..280bed4 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v6
+    - uses: actions/checkout@v7
     - name: Set up Python
       uses: actions/setup-python@v6
       with: