diff --git a/.github/actions/slack/action.yml b/.github/actions/slack/action.yml
index a4ed1b4..2de9638 100644
--- a/.github/actions/slack/action.yml
+++ b/.github/actions/slack/action.yml
@@ -16,9 +16,28 @@ inputs:
 runs:
   using: "composite"
   steps:
+    # - id: prepare_payload
+    #   run: |
+    #     PAYLOAD="{\"blocks\": [{\"type\": \"section\", \"text\": {\"type\": \"mrkdwn\", \"text\": \"${{ inputs.message }}\"}}]}"
+    #     echo "PAYLOAD=$PAYLOAD" >> $GITHUB_ENV
+    #   shell: bash
+
     - uses: slackapi/slack-github-action@v1.26.0
       env:
         SLACK_BOT_TOKEN: ${{ inputs.token }}
       with:
         channel-id: ${{ inputs.channel }}
-        slack-message: ${{ inputs.message }}
+        payload: "{\"blocks\": [{\"type\": \"section\", \"text\": {\"type\": \"mrkdwn\", \"text\": \"${{ inputs.message }}\"}}]}"
+        # slack-message: ${{ inputs.message }}
+        # payload: |
+        #   {
+        #     "blocks": [
+        #       {
+        #         "type": "section",
+        #         "text": {
+        #           "type": "mrkdwn",
+        #           "text": "${{ env.MESSAGE }}"
+        #         }
+        #       }
+        #     ]
+        #   }
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ce12e7d..cc79e48 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -52,7 +52,7 @@ jobs:
         name: Notify success
         uses: ./.github/actions/slack
         with:
-          message: |
+          message: |-
             :github-check: [Test passed](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})!
             ${{ github.ref_type }}: ${{ github.ref_name }}
             Commit SHA: ${{ github.sha }}
@@ -63,7 +63,7 @@ jobs:
         uses: ./.github/actions/slack
         name: Notify failure
         with:
-          message: |
+          message: |-
             :red-light: [Test failed](https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }})!
             ${{ github.ref_type }}: ${{ github.ref_name }}
             Commit SHA: ${{ github.sha }}