diff --git a/.github/.OwlBot.lock.yaml b/.github/.OwlBot.lock.yaml
index 7f291dbd5f..ec696b558c 100644
--- a/.github/.OwlBot.lock.yaml
+++ b/.github/.OwlBot.lock.yaml
@@ -13,5 +13,5 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
-  digest: sha256:4f9b3b106ad0beafc2c8a415e3f62c1a0cc23cabea115dbe841b848f581cfe99
-# created: 2023-10-18T20:26:37.410353675Z
+  digest: sha256:30470597773378105e239b59fce8eb27cc97375580d592699206d17d117143d0
+# created: 2023-11-03T00:57:07.335914631Z
diff --git a/noxfile.py b/noxfile.py
index e1677c220b..b1274090f0 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -344,7 +344,7 @@ def docs(session):
     )
 
 
-@nox.session(python="3.9")
+@nox.session(python="3.10")
 def docfx(session):
     """Build the docfx yaml files for this library."""