diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 57a994c..bb72978 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1 +1 @@
-*       @dfinity/team-dsm
+*       @dfinity/core-protocol
diff --git a/.github/workflows/ci-notify-slack.yml b/.github/workflows/ci-notify-slack.yml
index 956e4bd..9d9c716 100644
--- a/.github/workflows/ci-notify-slack.yml
+++ b/.github/workflows/ci-notify-slack.yml
@@ -26,7 +26,7 @@ jobs:
       - name: Post to a Slack channel
         uses: slackapi/slack-github-action@6c661ce58804a1a20f6dc5fbee7f0381b469e001 # v1.25.0
         with:
-          channel-id: eng-dsm-prs
+          channel-id: eng-core-protocol-prs
           slack-message: ":github: `${{ github.repository }}` <${{ github.event.pull_request.html_url }}|${{ steps.sanitize.outputs.safe_title }}>"
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_API_TOKEN }}
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 3da969f..6214d00 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -38,7 +38,7 @@ jobs:
       - name: Post to a Slack channel
         uses: slackapi/slack-github-action@6c661ce58804a1a20f6dc5fbee7f0381b469e001 # v1.25.0
         with:
-          channel-id: eng-dsm-alerts
+          channel-id: eng-core-protocol-alerts
           slack-message: "${{ inputs.dryRun == true && 'DRY RUN: ' || '' }}Cargo publish attempted for `canbench` crates (ref `${{ github.ref_name }}`). <https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}|Workflow run>."
         env:
           SLACK_BOT_TOKEN: ${{ secrets.SLACK_API_TOKEN }}