diff --git a/.github/workflows/check-renovatebot-config.yml b/.github/workflows/check-renovatebot-config.yml
index 834c904..c2171be 100644
--- a/.github/workflows/check-renovatebot-config.yml
+++ b/.github/workflows/check-renovatebot-config.yml
@@ -6,12 +6,12 @@ on:
 jobs:
   validate:
     name: Validate renovatebot config
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Validate
-        uses: suzuki-shunsuke/github-action-renovate-config-validator@v0.1.3
+        uses: suzuki-shunsuke/github-action-renovate-config-validator@v1.1.1
         with:
           config_file_path: .github/renovate.json5
diff --git a/.github/workflows/test-import-export.yml b/.github/workflows/test-import-export.yml
index 3c3456e..29b9df6 100644
--- a/.github/workflows/test-import-export.yml
+++ b/.github/workflows/test-import-export.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Build Docker image
         run: ${{ github.workspace }}/build_docker_image.sh