diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5be0630..cdda56a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -97,29 +97,27 @@ jobs:
         uses: slackapi/slack-github-action@v1.23.0
         with:
           payload: |
-            {
-              "attachments": [
-                {
-                  "color": "#CC0000",
-                  "fallback": "Unsuccessful bitnami/minideb CI pipeline",
-                  "blocks": [
-                    {
-                      "type": "section",
-                      "text": {
-                        "type": "mrkdwn",
-                        "text": "*Unsuccessful `bitnami/minideb` CI pipeline*"
-                      }
-                    },
-                    {
-                      "type": "section",
-                      "text": {
-                        "type": "mrkdwn",
-                        "text": "The CI pipeline for <${{ github.event.head_commit.url }}|bitnami/minideb@${{ github.event.head_commit.id }}> did not succeed. Check the related <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|action run> for more information."
-                      }
-                    }
-                  ]
+          {
+            "text": "*Unsuccessful `bitnami/minideb` CI pipeline*",
+            "blocks": [
+              {
+                "type": "section",
+                "text": {
+                  "type": "mrkdwn",
+                  "text": "*Unsuccessful `bitnami/minideb` CI pipeline*"
                 }
-              ]
-            }
+              },
+              {
+                "type": "section",
+                "text": {
+                  "type": "mrkdwn",
+                  "text": "The CI pipeline for <${{ github.event.head_commit.url }}|bitnami/minideb@${{ github.event.head_commit.id }}> did not succeed. Check the related <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|action run> for more information."
+                }
+              }
+            ]
+          }
+
+
         env:
-          SLACK_WEBHOOK_URL: ${{ secrets.CI_SLACK_WEBHOOK_URL }}
+          SLACK_WEBHOOK_URL: ${{ secrets.TEST_CI_SLACK_WEBHOOK_URL }}
+          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK