diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ea6c3e07e..425433b48 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,20 +7,21 @@ jobs:
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11"]
+        python-version: ["3.7", "3.8", "3.9", "3.10", "3.11", "3.12"]
         os:
           [
             ubuntu-latest,
+            ubuntu-20.04,
             macos-latest,
+            macos-11,
             windows-latest,
-            windows-2022,
-            macos-10.15,
+            windows-2019,
           ]
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v5
         with:
           python-version: ${{ matrix.python-version }}
 
@@ -48,18 +49,19 @@ jobs:
       matrix:
         os: [macos-latest, windows-latest, ubuntu-latest]
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.12.0
+        uses: pypa/cibuildwheel@v2.16.5
         env:
-          CIBW_SKIP: pp*
+          CIBW_SKIP: pp* cp36-*
 
       - name: Store wheel artifacts
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
           path: ./wheelhouse/*.whl
 
   build_sdist:
@@ -67,30 +69,29 @@ jobs:
     if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
         with:
           fetch-depth: 0
 
       - name: Build sdist
         run: pipx run build --sdist
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           path: dist/*.tar.gz
 
   release:
     needs: [build_wheels, build_sdist]
-    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+    # if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
+    if: github.event_name == 'push' 
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
-          # unpacks default artifact into dist/
-          # if `name: artifact` is omitted, the action will create extra parent dir
-          name: artifact
           path: dist
+          merge-multiple: true
 
-      - uses: pypa/gh-action-pypi-publish@v1.5.0
+      - uses: pypa/gh-action-pypi-publish@release/v1
         with:
           user: __token__
           password: ${{ secrets.PYPI_API_TOKEN}}
diff --git a/RELEASE.rst b/RELEASE.rst
index f472f581c..11f1b2048 100644
--- a/RELEASE.rst
+++ b/RELEASE.rst
@@ -6,6 +6,16 @@ Release Notes
 These are the major changes made in each release. For details of the changes
 see the commit log at https://github.com/pydata/bottleneck
 
+Bottleneck 1.3.8
+================
+
+*Release date: 2024-02-04*
+
+Enhancements
+~~~~~~~~~~~~
+- Python 3.12 wheel available
+- Update CI config
+
 Bottleneck 1.3.7
 ================