diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 6f2d3c6..3eb2c33 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Go
       uses: actions/setup-go@v4
@@ -85,7 +85,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Go
       uses: actions/setup-go@v4
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 883f790..1adcce9 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Go
       uses: actions/setup-go@v4
diff --git a/.github/workflows/cross-platform-tests.yml b/.github/workflows/cross-platform-tests.yml
index 4989860..967c297 100644
--- a/.github/workflows/cross-platform-tests.yml
+++ b/.github/workflows/cross-platform-tests.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Go
       uses: actions/setup-go@v4
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 74db2a3..733e951 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Setup Node.js
       uses: actions/setup-node@v4
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index be0b490..25f2958 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -23,7 +23,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Go
       uses: actions/setup-go@v4
diff --git a/.github/workflows/test-status.yml b/.github/workflows/test-status.yml
index e5eb73a..d5df50f 100644
--- a/.github/workflows/test-status.yml
+++ b/.github/workflows/test-status.yml
@@ -14,7 +14,7 @@ jobs:
 
     steps:
     - name: Checkout code
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Set up Go
       uses: actions/setup-go@v4