diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 1f094fd..11b29b3 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -74,7 +74,7 @@ jobs:
       # https://docs.github.com/en/actions/guides/storing-workflow-data-as-artifacts
       - name: upload HTML for deploy
         if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/publish' }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: html
           path: _build/html
diff --git a/conf.py b/conf.py
index fa43322..4e1d22c 100755
--- a/conf.py
+++ b/conf.py
@@ -86,7 +86,7 @@
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 
-version = release = "2.10.0"
+version = release = "2.11.0"
 
 #
 # The short X.Y version.
diff --git a/release.rst b/release.rst
index 8cad490..ee119d7 100755
--- a/release.rst
+++ b/release.rst
@@ -26,7 +26,7 @@ kernel, and documentation. Download the source code as a zip or tar.gz file:
 Source and Binary Releases
 --------------------------
 
-The latest SOF release is v2.10.0 (July 2024).
+The latest SOF release is v2.11.0 (Sept 2024).
 
 View new feature information and release downloads for the latest and
 previous releases on GitHub. Firmware and SDK tool source code and binary