diff --git a/oss/docker_runner.sh b/oss/docker_runner.sh
index 4e0aac5..ff23ccf 100755
--- a/oss/docker_runner.sh
+++ b/oss/docker_runner.sh
@@ -7,7 +7,7 @@
 set -e -x
 
 # Clean previous images.
-for PYTHON_VERSION in 3.9 3.10 3.11
+for PYTHON_VERSION in 3.9 3.10 3.11 3.12
 do
   docker rmi -f array_record:${PYTHON_VERSION}
 done
@@ -22,7 +22,7 @@ elif [ "$ARCH" == "aarch64" ]; then
 fi
 
 # Build wheel for each Python version.
-for PYTHON_VERSION in 3.9 3.10 3.11
+for PYTHON_VERSION in 3.9 3.10 3.11 3.12
 do
   DOCKER_BUILDKIT=1 docker build --progress=plain --no-cache \
     --build-arg PYTHON_VERSION=${PYTHON_VERSION} \
diff --git a/setup.py b/setup.py
index 241ef1d..8c8546a 100644
--- a/setup.py
+++ b/setup.py
@@ -34,6 +34,7 @@ def has_ext_modules(self):
         'Programming Language :: Python :: 3.9',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
+        'Programming Language :: Python :: 3.12',
     ],
     zip_safe=False,
     distclass=BinaryDistribution,