diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a527bdc..608657e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -10,7 +10,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-go@v5
         with:
diff --git a/.github/workflows/demos.yml b/.github/workflows/demos.yml
index 9ad8931..f763266 100644
--- a/.github/workflows/demos.yml
+++ b/.github/workflows/demos.yml
@@ -35,7 +35,7 @@ jobs:
       tapes: ${{ steps.tapes.outputs.tapes }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
       
       - name: Install jq
         run: |
@@ -67,7 +67,7 @@ jobs:
     
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.PERSONAL_GITHUB_TOKEN || secrets.GITHUB_TOKEN }}
           ref: ${{ github.ref }}
@@ -249,7 +249,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           token: ${{ secrets.PERSONAL_GITHUB_TOKEN || secrets.GITHUB_TOKEN }}
           ref: ${{ github.ref }}
diff --git a/.github/workflows/go-tests.yml b/.github/workflows/go-tests.yml
index 70410b0..e57b6ed 100644
--- a/.github/workflows/go-tests.yml
+++ b/.github/workflows/go-tests.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Set up Go
         uses: actions/setup-go@v5
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c9623df..b15a427 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -11,7 +11,7 @@ jobs:
     permissions:
       contents: write
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-go@v5
         with: