diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 2ffdeb9..610be44 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -7,7 +7,7 @@ jobs:
     name: Build with Java 8
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - uses: actions/setup-java@v4
         with:
           java-version: "8"
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 4e3b625..aea9a92 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -15,7 +15,7 @@ jobs:
     permissions:
       contents: read
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
       - name: Set up JDK 8
         uses: actions/setup-java@v4
         with: