diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index 497fcbc..803c0c4 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up Go
         uses: actions/setup-go@v6
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 0f54c0e..2642369 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -23,7 +23,7 @@ jobs:
         go-version: ${{ matrix.go }}
       
     - name: Check out code
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       
     - name: Get dependencies
       run: go mod download
@@ -53,7 +53,7 @@ jobs:
         go-version: '1.24'
       
     - name: Check out code
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       
     - name: Get dependencies
       run: go mod download
@@ -77,7 +77,7 @@ jobs:
     
     steps:
     - name: Check out code
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
       
     - name: Set up Go
       uses: actions/setup-go@v6
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 19146f7..1b5fdf0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v6
+      uses: actions/checkout@v7
 
     - name: Set up Go
       uses: actions/setup-go@v6
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index afe30b8..990ff79 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Set up Go
         uses: actions/setup-go@v6
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Run Trivy vulnerability scanner (filesystem)
         uses: aquasecurity/trivy-action@master
@@ -62,7 +62,7 @@ jobs:
     if: github.event_name == 'pull_request'
     steps:
       - name: Checkout code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v7
 
       - name: Dependency Review
         uses: actions/dependency-review-action@v4