diff --git a/.github/workflows/BuildTest.yaml b/.github/workflows/BuildTest.yaml
index c350d3e..619e5f9 100644
--- a/.github/workflows/BuildTest.yaml
+++ b/.github/workflows/BuildTest.yaml
@@ -53,7 +53,7 @@ jobs:
       - name: Search packages in this repository
         id: list_packages
         run: |
-          echo ::set-output name=package_list::$(colcon list --names-only | sed -e ':loop; N; $!b loop; s/\n/ /g')
+          echo name=package_list::$(colcon list --names-only | sed -e ':loop; N; $!b loop; s/\n/ /g') >> "$GITHUB_OUTPUT"
       - name: Show target packages
         run: |
           echo "Target packages: ${{ steps.list_packages.outputs.package_list }}"
diff --git a/.github/workflows/Release.yaml b/.github/workflows/Release.yaml
index fb06232..40aa7ff 100644
--- a/.github/workflows/Release.yaml
+++ b/.github/workflows/Release.yaml
@@ -12,7 +12,7 @@ jobs:
     if: startsWith(github.event.issue.title, 'Release ')
     steps:
       - name: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: create release
         id: create_release
         uses: at-wat/catkin-release-action@v1