diff --git a/.github/workflows/python-ci-full.yml b/.github/workflows/python-ci-full.yml
index 8df965e8ba..b3bc6b974c 100644
--- a/.github/workflows/python-ci-full.yml
+++ b/.github/workflows/python-ci-full.yml
@@ -25,7 +25,7 @@ jobs:
         # os: [ubuntu-22.04, macos-12, windows-2019]
         # TODO: add 3.12
         # https://github.com/single-cell-data/TileDB-SOMA/issues/1849
-        python-version: ['3.8', '3.9', '3.10', '3.11']
+        python-version: ['3.8', '3.9', '3.10', '3.11', '3.12']
         include:
           - runs-on: ubuntu-22.04
             cc: gcc-11
diff --git a/.github/workflows/python-ci-minimal.yml b/.github/workflows/python-ci-minimal.yml
index 8eaad1ad4b..bde65de53d 100644
--- a/.github/workflows/python-ci-minimal.yml
+++ b/.github/workflows/python-ci-minimal.yml
@@ -29,7 +29,7 @@ jobs:
 
       matrix:
         os: [ubuntu-22.04, macos-12]
-        python-version: ['3.8', '3.11']
+        python-version: ['3.8', '3.12']
         include:
           - os: ubuntu-22.04
             cc: gcc-11
@@ -43,6 +43,6 @@ jobs:
       python_version: ${{ matrix.python-version }}
       cc: ${{ matrix.cc }}
       cxx: ${{ matrix.cxx }}
-      report_codecov: ${{ matrix.python-version == '3.11' }}
-      run_lint: ${{ matrix.python-version == '3.11' }}
+      report_codecov: ${{ matrix.python-version == '3.12' }}
+      run_lint: ${{ matrix.python-version == '3.12' }}
     secrets: inherit
diff --git a/.github/workflows/python-packaging.yml b/.github/workflows/python-packaging.yml
index 3bea924234..781f169f09 100644
--- a/.github/workflows/python-packaging.yml
+++ b/.github/workflows/python-packaging.yml
@@ -116,6 +116,8 @@ jobs:
             dotted-version: '3.10'
           - undotted-version: '311'
             dotted-version: '3.11'
+          - undotted-version: '312'
+            dotted-version: '3.12'
         wheel-name:
           - manylinux2014
           - macos-x86_64