diff --git a/packages/google-cloud-build/.release-please-manifest.json b/packages/google-cloud-build/.release-please-manifest.json
index 24e095ae34f2..6a8e33bba4fb 100644
--- a/packages/google-cloud-build/.release-please-manifest.json
+++ b/packages/google-cloud-build/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "3.12.0"
+  ".": "3.13.0"
 }
diff --git a/packages/google-cloud-build/CHANGELOG.md b/packages/google-cloud-build/CHANGELOG.md
index 352007f2098a..de0dc8cf7529 100644
--- a/packages/google-cloud-build/CHANGELOG.md
+++ b/packages/google-cloud-build/CHANGELOG.md
@@ -4,6 +4,18 @@
 
 [1]: https://pypi.org/project/google-cloud-build/#history
 
+## [3.13.0](https://github.com/googleapis/python-cloudbuild/compare/v3.12.0...v3.13.0) (2023-02-17)
+
+
+### Features
+
+* Enable "rest" transport in Python for services supporting numeric enums ([0c4d84f](https://github.com/googleapis/python-cloudbuild/commit/0c4d84f6bec2e1097b140ad167785236ff52d11c))
+
+
+### Bug Fixes
+
+* Remove empty v2.CloudBuild definition ([0c4d84f](https://github.com/googleapis/python-cloudbuild/commit/0c4d84f6bec2e1097b140ad167785236ff52d11c))
+
 ## [3.12.0](https://github.com/googleapis/python-cloudbuild/compare/v3.11.1...v3.12.0) (2023-02-04)
 
 
diff --git a/packages/google-cloud-build/google/cloud/devtools/cloudbuild/gapic_version.py b/packages/google-cloud-build/google/cloud/devtools/cloudbuild/gapic_version.py
index b5a6e376680a..77bce509ea06 100644
--- a/packages/google-cloud-build/google/cloud/devtools/cloudbuild/gapic_version.py
+++ b/packages/google-cloud-build/google/cloud/devtools/cloudbuild/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.12.0"  # {x-release-please-version}
+__version__ = "3.13.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v1/gapic_version.py b/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v1/gapic_version.py
index b5a6e376680a..77bce509ea06 100644
--- a/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v1/gapic_version.py
+++ b/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.12.0"  # {x-release-please-version}
+__version__ = "3.13.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v2/gapic_version.py b/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v2/gapic_version.py
index b5a6e376680a..77bce509ea06 100644
--- a/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v2/gapic_version.py
+++ b/packages/google-cloud-build/google/cloud/devtools/cloudbuild_v2/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "3.12.0"  # {x-release-please-version}
+__version__ = "3.13.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v1.json b/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v1.json
index e379efab560f..b11a9f4242f5 100644
--- a/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v1.json
+++ b/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-build",
-    "version": "0.1.0"
+    "version": "3.13.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v2.json b/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v2.json
index 28513727d40c..687d8e30b643 100644
--- a/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v2.json
+++ b/packages/google-cloud-build/samples/generated_samples/snippet_metadata_google.devtools.cloudbuild.v2.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-build",
-    "version": "0.1.0"
+    "version": "3.13.0"
   },
   "snippets": [
     {