diff --git a/.github/workflows/ci-cd.yaml b/.github/workflows/ci-cd.yaml
index 02821f2..38ef7f7 100644
--- a/.github/workflows/ci-cd.yaml
+++ b/.github/workflows/ci-cd.yaml
@@ -16,7 +16,7 @@ jobs:
     name: Cargo Check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: cargo check
         working-directory: rust-othello
 
@@ -24,7 +24,7 @@ jobs:
     name: Cargo Test Suite
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: cargo test
         working-directory: rust-othello
 
@@ -32,7 +32,7 @@ jobs:
     name: Rustfmt
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: cargo fmt --check
         working-directory: rust-othello
 
@@ -40,7 +40,7 @@ jobs:
     name: Clippy
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - run: cargo clippy
         working-directory: rust-othello
 
@@ -48,7 +48,7 @@ jobs:
     name: Build
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: pnpm/action-setup@v6
       - uses: actions/setup-node@v6
         with:
@@ -74,7 +74,7 @@ jobs:
     name: Oxfmt
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: pnpm/action-setup@v6
       - uses: actions/setup-node@v6
         with:
@@ -87,7 +87,7 @@ jobs:
     name: Oxlint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: pnpm/action-setup@v6
       - uses: actions/setup-node@v6
         with:
@@ -101,7 +101,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: build
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: pnpm/action-setup@v6
       - uses: actions/setup-node@v6
         with:
@@ -126,7 +126,7 @@ jobs:
     needs: build
     concurrency: firebase-deploy
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: pnpm/action-setup@v6
       - uses: actions/setup-node@v6
         with:
@@ -150,7 +150,7 @@ jobs:
     runs-on: ubuntu-latest
     needs: deploy
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
       - uses: pnpm/action-setup@v6
       - uses: actions/setup-node@v6
         with: