diff --git a/.github/workflows/actions-linter.yaml b/.github/workflows/actions-linter.yaml
index 0caa537..d69ea03 100644
--- a/.github/workflows/actions-linter.yaml
+++ b/.github/workflows/actions-linter.yaml
@@ -3,6 +3,11 @@ on:
   pull_request:
     paths:
       - .github/workflows/*.yaml
+
+defaults:
+  run:
+    shell: bash
+
 jobs:
   run-ghalint:
     runs-on: ubuntu-latest
diff --git a/.github/workflows/react-dependency-check.yaml b/.github/workflows/react-dependency-check.yaml
index e801f9a..bdcb5cf 100644
--- a/.github/workflows/react-dependency-check.yaml
+++ b/.github/workflows/react-dependency-check.yaml
@@ -9,6 +9,7 @@ on:
   schedule:
     # 日曜日の午前0時に実行
     - cron:  '0 0 * * 0'
+
 defaults:
   run:
     shell: bash
diff --git a/.github/workflows/release_document.yaml b/.github/workflows/release_document.yaml
new file mode 100644
index 0000000..0b0fde9
--- /dev/null
+++ b/.github/workflows/release_document.yaml
@@ -0,0 +1,31 @@
+name: Create a zip in Releases when a tag is created.
+on:
+  release:
+    types: [created]
+
+defaults:
+  run:
+    shell: bash
+
+env:
+  ZIP_FILE: tool_doc.zip
+
+jobs:
+  create_published:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+
+    steps:
+      - name: clone application source code
+        uses: actions/checkout@692973e3d937129bcbf40652eb9f2f61becf3332 # v4.1.7
+
+      - name: create zip
+        run: zip -r ${{ env.ZIP_FILE }} doc
+
+      - name: upload Releases
+        uses: shogo82148/actions-upload-release-asset@8f032eff0255912cc9c8455797fd6d72f25c7ab7 # v1.7.5
+        with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: ${{ env.ZIP_FILE }}
+          asset_name: ${{ env.ZIP_FILE }}