diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index b7ecf63..ba42730 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -10,7 +10,7 @@ jobs:
   test:
     runs-on: macos-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
@@ -31,7 +31,7 @@ jobs:
         os: [macos-latest, windows-latest, ubuntu-latest]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Python
         uses: actions/setup-python@v6
         with:
@@ -62,7 +62,7 @@ jobs:
   build-frontend:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - name: Set up Node.js
         uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d578d12..78be91b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
         python-version: ['3.9', '3.10', '3.11']
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up Python ${{ matrix.python-version }}
         uses: actions/setup-python@v6
diff --git a/.github/workflows/security-codeql.yml b/.github/workflows/security-codeql.yml
index 31be8aa..78c949f 100644
--- a/.github/workflows/security-codeql.yml
+++ b/.github/workflows/security-codeql.yml
@@ -27,7 +27,7 @@ jobs:
         language: ['javascript', 'python']
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v4