diff --git a/.github/workflows/browser-test.yml b/.github/workflows/browser-test.yml
index 5db6650..58ce5f2 100644
--- a/.github/workflows/browser-test.yml
+++ b/.github/workflows/browser-test.yml
@@ -10,7 +10,7 @@ jobs:
   playwright:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index d637f1a..4da2406 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -17,7 +17,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-node@v4
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 87f33f9..b294b13 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -14,7 +14,7 @@ jobs:
       matrix:
         node-version: ["18", "20", "22"]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - uses: actions/setup-node@v4
         with: