diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 14da4f4c..215de3ec 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -1,2 +1,2 @@
-# The Deterministic State Machine team is the owner of this repository.
-*       @dfinity/team-dsm
+# The core-protocol team is the owner of this repository.
+*       @dfinity/core-protocol
diff --git a/.github/workflows/ci-notify-slack.yml b/.github/workflows/ci-notify-slack.yml
index 56327500..d05ceabd 100644
--- a/.github/workflows/ci-notify-slack.yml
+++ b/.github/workflows/ci-notify-slack.yml
@@ -30,5 +30,5 @@ jobs:
           method: chat.postMessage
           token: ${{ secrets.SLACK_API_TOKEN }}
           payload: |
-            channel: eng-dsm-prs
+            channel: eng-core-protocol-prs
             text: ":github: `${{ github.repository }}` <${{ github.event.pull_request.html_url }}|${{ steps.sanitize.outputs.safe_title }}>"
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 5ab69362..3c6472a5 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -33,5 +33,5 @@ jobs:
           method: chat.postMessage
           token: ${{ secrets.SLACK_API_TOKEN }}
           payload: |
-            channel: eng-dsm-alerts
+            channel: eng-core-protocol-alerts
             text: "${{ inputs.dryRun == true && 'DRY RUN: ' || '' }}Cargo publish attempted for `stable-structures` (ref `${{ github.ref_name }}`). <https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}|Workflow run>."