diff --git a/.github/workflows/cron-test.yml b/.github/workflows/cron-test.yml
index 48c0cd2be6..a8f344ad7f 100644
--- a/.github/workflows/cron-test.yml
+++ b/.github/workflows/cron-test.yml
@@ -18,14 +18,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python: [cp314]
-        os: [ubuntu-latest, windows-latest]
+        python: [cp314, cp315]
+        os: [ubuntu-latest, windows-latest, macos-latest]
     env:
       BUILD_COMMIT: "main"
       CIBW_ARCHS_LINUX: "x86_64"
       MKL_NUM_THREADS: 1
       OMP_NUM_THREADS: 1
-      OPENLAS_NUM_THREADS: 1
+      OPENBLAS_NUM_THREADS: 1
 
     steps:
       - uses: actions/checkout@v7
@@ -37,7 +37,7 @@ jobs:
         with:
           python-version: '3.x'
       
-      - uses: pypa/cibuildwheel@v4.2.1
+      - uses: pypa/cibuildwheel@v4.3.1
         env:
           CIBW_BUILD: ${{ matrix.python }}-*
           CIBW_BEFORE_BUILD: python -m pip install wheel>=0.41.0 pip --upgrade
diff --git a/.github/workflows/generate-documentation.yml b/.github/workflows/generate-documentation.yml
index 429d0e3d43..7c46aba1b2 100644
--- a/.github/workflows/generate-documentation.yml
+++ b/.github/workflows/generate-documentation.yml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.13"]
+        python-version: ["3.14"]
     steps:
     - name: Checkout
       uses: actions/checkout@v7
diff --git a/ci/azure_template_posix.yml b/ci/azure_template_posix.yml
index 01501ad6fa..593a8fd76b 100644
--- a/ci/azure_template_posix.yml
+++ b/ci/azure_template_posix.yml
@@ -17,8 +17,7 @@ jobs:
     vmImage: ${{ parameters.vmImage }}
   strategy:
     # Variables of an entry
-    #   python.version   Version of Python. 3.15-dev is the newest 3.15, including
-    #                    release candidates.
+    #   python.version   Version of Python
     #   PACKAGES         Installed in a single pip command with requirements.txt and
     #                    requirements-test.txt, so that pip also picks versions of
     #                    matplotlib, xarray, ... that work with the pins.
@@ -73,9 +72,8 @@ jobs:
         nightly: true
         experimental: true
       python315_latest:
-        python.version: '3.15-dev'
+        python.version: '3.15'
         PACKAGES: 'xxhash'
-        experimental: true
         style: true
     maxParallel: 10
 
@@ -103,11 +101,11 @@ jobs:
     continueOnError: true
 
   - script: |
+     set -e
      flake8 linearmodels
      black --check linearmodels
      isort --check linearmodels
      ruff check linearmodels
-     flake8 linearmodels
     displayName: 'Check style and formatting'
     condition: eq(variables['style'], 'true')