diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c4217c6..fefc6b7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
       matrix:
         node: [22, 24]
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v5
         with:
           node-version: ${{ matrix.node }}
@@ -44,7 +44,7 @@ jobs:
     name: Runtime check (Node 20)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v5
         with:
           node-version: 24
diff --git a/.github/workflows/refresh-ip-ranges.yml b/.github/workflows/refresh-ip-ranges.yml
index 798a651..534db3f 100644
--- a/.github/workflows/refresh-ip-ranges.yml
+++ b/.github/workflows/refresh-ip-ranges.yml
@@ -19,7 +19,7 @@ jobs:
   refresh:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v5
         with:
           node-version: 24
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0d6094c..c33d5ef 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -18,7 +18,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v7
       - uses: actions/setup-node@v5
         with:
           node-version: 24