diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 80bcbd6d..6cc6daaa 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest]
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 5ebd62a7..0bedbfd9 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Python
         uses: actions/setup-python@v4
diff --git a/.github/workflows/graphify.yml b/.github/workflows/graphify.yml
index 25cdf470..0b5f1a3b 100644
--- a/.github/workflows/graphify.yml
+++ b/.github/workflows/graphify.yml
@@ -17,7 +17,7 @@ jobs:
         python-version: ['3.10', '3.11', '3.12']
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/pypi-publish.yml b/.github/workflows/pypi-publish.yml
index 921f3031..284ae0ea 100644
--- a/.github/workflows/pypi-publish.yml
+++ b/.github/workflows/pypi-publish.yml
@@ -13,7 +13,7 @@ jobs:
     name: Build Python wheel and sdist
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Set up Python
         uses: actions/setup-python@v5
@@ -61,7 +61,7 @@ jobs:
         python-version: ["3.8", "3.11", "3.12"]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v7
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v5
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 322352b4..afa8d92b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -36,7 +36,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Set up Rust
         uses: dtolnay/rust-toolchain@stable
@@ -70,7 +70,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v7
 
       - name: Download all artifacts
         uses: actions/download-artifact@v8