diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 1e3f315..e4808b3 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -13,7 +13,7 @@ jobs:
   security_audit:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - uses: taiki-e/install-action@cargo-audit
 
diff --git a/.github/workflows/cd-binaries.yml b/.github/workflows/cd-binaries.yml
index 4bd41a5..49e2d6e 100644
--- a/.github/workflows/cd-binaries.yml
+++ b/.github/workflows/cd-binaries.yml
@@ -35,7 +35,7 @@ jobs:
             os: ubuntu-24.04
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
       - name: Install Rust toolchain
         uses: dtolnay/rust-toolchain@stable
       - uses: taiki-e/setup-cross-toolchain-action@v1
diff --git a/.github/workflows/cd.yml b/.github/workflows/cd.yml
index 5242c2b..6c99001 100644
--- a/.github/workflows/cd.yml
+++ b/.github/workflows/cd.yml
@@ -19,7 +19,7 @@ jobs:
       contents: write
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Install Rust toolchain
@@ -46,7 +46,7 @@ jobs:
       cancel-in-progress: false
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
         with:
           fetch-depth: 0
       - name: Install Rust toolchain
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2744f94..ef58b2c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
         runs-on: ubuntu-latest
 
         steps:
-            - uses: actions/checkout@v6
+            - uses: actions/checkout@v7
 
             - name: Install stable Rust toolchain, and nightly rustfmt
               run: |