diff --git a/.github/workflows/build-for-release.yml b/.github/workflows/build-for-release.yml
index 67e57cb..5583902 100644
--- a/.github/workflows/build-for-release.yml
+++ b/.github/workflows/build-for-release.yml
@@ -16,7 +16,7 @@ jobs:
   check-version:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install system dependencies
         run: sudo apt-get install -y jq
@@ -39,7 +39,7 @@ jobs:
     needs: check-version
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Install system dependencies
         run: |
@@ -75,7 +75,7 @@ jobs:
     needs: check-version
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Setup Flutter
         uses: subosito/flutter-action@v2
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f6c07a..1a3a2d8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -15,7 +15,7 @@ jobs:
   linux:
     runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Set GitHub Environment Variables
         run: |
@@ -80,7 +80,7 @@ jobs:
   windows:
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
 
       - name: Set GitHub Environment Variables
         run: |
diff --git a/.github/workflows/ssg.yml b/.github/workflows/ssg.yml
index fc68b76..61dc0e1 100644
--- a/.github/workflows/ssg.yml
+++ b/.github/workflows/ssg.yml
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Setup Pages
         uses: actions/configure-pages@v6