diff --git a/packages/google-cloud-binary-authorization/.github/.OwlBot.lock.yaml b/packages/google-cloud-binary-authorization/.github/.OwlBot.lock.yaml
index ee94722ab57b..7d98291cc35f 100644
--- a/packages/google-cloud-binary-authorization/.github/.OwlBot.lock.yaml
+++ b/packages/google-cloud-binary-authorization/.github/.OwlBot.lock.yaml
@@ -1,3 +1,3 @@
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
-  digest: sha256:6e7328583be8edd3ba8f35311c76a1ecbc823010279ccb6ab46b7a76e25eafcc
+  digest: sha256:58f73ba196b5414782605236dd0712a73541b44ff2ff4d3a36ec41092dd6fa5b
diff --git a/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/common.cfg b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/common.cfg
new file mode 100644
index 000000000000..1eb6733b7c5a
--- /dev/null
+++ b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/common.cfg
@@ -0,0 +1,40 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+# Build logs will be here
+action {
+  define_artifacts {
+    regex: "**/*sponge_log.xml"
+  }
+}
+
+# Specify which tests to run
+env_vars: {
+    key: "RUN_TESTS_SESSION"
+    value: "py-3.10"
+}
+
+# Declare build specific Cloud project.
+env_vars: {
+    key: "BUILD_SPECIFIC_GCLOUD_PROJECT"
+    value: "python-docs-samples-tests-310"
+}
+
+env_vars: {
+    key: "TRAMPOLINE_BUILD_FILE"
+    value: "github/python-binary-authorization/.kokoro/test-samples.sh"
+}
+
+# Configure the docker image for kokoro-trampoline.
+env_vars: {
+    key: "TRAMPOLINE_IMAGE"
+    value: "gcr.io/cloud-devrel-kokoro-resources/python-samples-testing-docker"
+}
+
+# Download secrets for samples
+gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/python-docs-samples"
+
+# Download trampoline resources.
+gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
+
+# Use the trampoline script to run in docker.
+build_file: "python-binary-authorization/.kokoro/trampoline_v2.sh"
\ No newline at end of file
diff --git a/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/continuous.cfg b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/continuous.cfg
new file mode 100644
index 000000000000..a1c8d9759c88
--- /dev/null
+++ b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/continuous.cfg
@@ -0,0 +1,6 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+env_vars: {
+    key: "INSTALL_LIBRARY_FROM_SOURCE"
+    value: "True"
+}
\ No newline at end of file
diff --git a/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/periodic-head.cfg b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/periodic-head.cfg
new file mode 100644
index 000000000000..0b0f4babe3cd
--- /dev/null
+++ b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/periodic-head.cfg
@@ -0,0 +1,11 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+env_vars: {
+    key: "INSTALL_LIBRARY_FROM_SOURCE"
+    value: "True"
+}
+
+env_vars: {
+    key: "TRAMPOLINE_BUILD_FILE"
+    value: "github/python-binary-authorization/.kokoro/test-samples-against-head.sh"
+}
diff --git a/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/periodic.cfg b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/periodic.cfg
new file mode 100644
index 000000000000..71cd1e597e38
--- /dev/null
+++ b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/periodic.cfg
@@ -0,0 +1,6 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+env_vars: {
+    key: "INSTALL_LIBRARY_FROM_SOURCE"
+    value: "False"
+}
diff --git a/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/presubmit.cfg b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/presubmit.cfg
new file mode 100644
index 000000000000..a1c8d9759c88
--- /dev/null
+++ b/packages/google-cloud-binary-authorization/.kokoro/samples/python3.10/presubmit.cfg
@@ -0,0 +1,6 @@
+# Format: //devtools/kokoro/config/proto/build.proto
+
+env_vars: {
+    key: "INSTALL_LIBRARY_FROM_SOURCE"
+    value: "True"
+}
\ No newline at end of file
diff --git a/packages/google-cloud-binary-authorization/CONTRIBUTING.rst b/packages/google-cloud-binary-authorization/CONTRIBUTING.rst
index 33e1d4cdb3fb..5ca20bceb40e 100644
--- a/packages/google-cloud-binary-authorization/CONTRIBUTING.rst
+++ b/packages/google-cloud-binary-authorization/CONTRIBUTING.rst
@@ -22,7 +22,7 @@ In order to add a feature:
   documentation.
 
 - The feature must work fully on the following CPython versions:
-  3.6, 3.7, 3.8 and 3.9 on both UNIX and Windows.
+  3.6, 3.7, 3.8, 3.9 and 3.10 on both UNIX and Windows.
 
 - The feature must not add unnecessary dependencies (where
   "unnecessary" is of course subjective, but new dependencies should
@@ -72,7 +72,7 @@ We use `nox <https://nox.readthedocs.io/en/latest/>`__ to instrument our tests.
 
 - To run a single unit test::
 
-    $ nox -s unit-3.9 -- -k <name of test>
+    $ nox -s unit-3.10 -- -k <name of test>
 
 
   .. note::
@@ -225,11 +225,13 @@ We support:
 -  `Python 3.7`_
 -  `Python 3.8`_
 -  `Python 3.9`_
+-  `Python 3.10`_
 
 .. _Python 3.6: https://docs.python.org/3.6/
 .. _Python 3.7: https://docs.python.org/3.7/
 .. _Python 3.8: https://docs.python.org/3.8/
 .. _Python 3.9: https://docs.python.org/3.9/
+.. _Python 3.10: https://docs.python.org/3.10/
 
 
 Supported versions can be found in our ``noxfile.py`` `config`_.
diff --git a/packages/google-cloud-binary-authorization/noxfile.py b/packages/google-cloud-binary-authorization/noxfile.py
index 2bf3ffd7d29d..672b28d61f3e 100644
--- a/packages/google-cloud-binary-authorization/noxfile.py
+++ b/packages/google-cloud-binary-authorization/noxfile.py
@@ -29,7 +29,7 @@
 
 DEFAULT_PYTHON_VERSION = "3.8"
 SYSTEM_TEST_PYTHON_VERSIONS = ["3.8"]
-UNIT_TEST_PYTHON_VERSIONS = ["3.6", "3.7", "3.8", "3.9"]
+UNIT_TEST_PYTHON_VERSIONS = ["3.6", "3.7", "3.8", "3.9", "3.10"]
 
 CURRENT_DIRECTORY = pathlib.Path(__file__).parent.absolute()
 
diff --git a/packages/google-cloud-binary-authorization/testing/constraints-3.10.txt b/packages/google-cloud-binary-authorization/testing/constraints-3.10.txt
new file mode 100644
index 000000000000..e69de29bb2d1
diff --git a/packages/google-cloud-binary-authorization/testing/constraints-3.11.txt b/packages/google-cloud-binary-authorization/testing/constraints-3.11.txt
new file mode 100644
index 000000000000..e69de29bb2d1