diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 4c313f9..4918b25 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "1.4.0"
+  ".": "1.4.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 35b465c..ba72c71 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,17 @@
 # Changelog
 
+## [1.4.1](https://github.com/googleapis/python-monitoring-metrics-scopes/compare/v1.4.0...v1.4.1) (2023-01-20)
+
+
+### Bug Fixes
+
+* Add context manager return types ([9ab51d9](https://github.com/googleapis/python-monitoring-metrics-scopes/commit/9ab51d99fe6cc3148a47ea5ae60ffa450f32dfe3))
+
+
+### Documentation
+
+* Add documentation for enums ([9ab51d9](https://github.com/googleapis/python-monitoring-metrics-scopes/commit/9ab51d99fe6cc3148a47ea5ae60ffa450f32dfe3))
+
 ## [1.4.0](https://github.com/googleapis/python-monitoring-metrics-scopes/compare/v1.3.0...v1.4.0) (2023-01-10)
 
 
diff --git a/google/cloud/monitoring_metrics_scope/gapic_version.py b/google/cloud/monitoring_metrics_scope/gapic_version.py
index 18c65df..dc24d9a 100644
--- a/google/cloud/monitoring_metrics_scope/gapic_version.py
+++ b/google/cloud/monitoring_metrics_scope/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "1.4.0"  # {x-release-please-version}
+__version__ = "1.4.1"  # {x-release-please-version}
diff --git a/google/cloud/monitoring_metrics_scope_v1/gapic_version.py b/google/cloud/monitoring_metrics_scope_v1/gapic_version.py
index 18c65df..dc24d9a 100644
--- a/google/cloud/monitoring_metrics_scope_v1/gapic_version.py
+++ b/google/cloud/monitoring_metrics_scope_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "1.4.0"  # {x-release-please-version}
+__version__ = "1.4.1"  # {x-release-please-version}
diff --git a/google/cloud/monitoring_metrics_scope_v1/services/metrics_scopes/client.py b/google/cloud/monitoring_metrics_scope_v1/services/metrics_scopes/client.py
index fa2d877..6969a14 100644
--- a/google/cloud/monitoring_metrics_scope_v1/services/metrics_scopes/client.py
+++ b/google/cloud/monitoring_metrics_scope_v1/services/metrics_scopes/client.py
@@ -919,7 +919,7 @@ def sample_delete_monitored_project():
         # Done; return the response.
         return response
 
-    def __enter__(self):
+    def __enter__(self) -> "MetricsScopesClient":
         return self
 
     def __exit__(self, type, value, traceback):
diff --git a/google/cloud/monitoring_metrics_scope_v1/types/metrics_scopes.py b/google/cloud/monitoring_metrics_scope_v1/types/metrics_scopes.py
index e97f717..41dc926 100644
--- a/google/cloud/monitoring_metrics_scope_v1/types/metrics_scopes.py
+++ b/google/cloud/monitoring_metrics_scope_v1/types/metrics_scopes.py
@@ -144,7 +144,20 @@ class OperationMetadata(proto.Message):
     """
 
     class State(proto.Enum):
-        r"""Batch operation states."""
+        r"""Batch operation states.
+
+        Values:
+            STATE_UNSPECIFIED (0):
+                Invalid.
+            CREATED (1):
+                Request has been received.
+            RUNNING (2):
+                Request is actively being processed.
+            DONE (3):
+                The batch processing is done.
+            CANCELLED (4):
+                The batch processing was cancelled.
+        """
         STATE_UNSPECIFIED = 0
         CREATED = 1
         RUNNING = 2
diff --git a/samples/generated_samples/snippet_metadata_google.monitoring.metricsscope.v1.json b/samples/generated_samples/snippet_metadata_google.monitoring.metricsscope.v1.json
index e2d803b..241f11d 100644
--- a/samples/generated_samples/snippet_metadata_google.monitoring.metricsscope.v1.json
+++ b/samples/generated_samples/snippet_metadata_google.monitoring.metricsscope.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-monitoring-metrics-scopes",
-    "version": "1.4.0"
+    "version": "1.4.1"
   },
   "snippets": [
     {

<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Transitional//EN' 'http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd'>
<html xmlns='http://www.w3.org/1999/xhtml'>
<head>
<title>pFad - Phonifier reborn</title>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8' />
</head>
<body>
<h1>Pfad - The Proxy pFad of &#169; 2024 Garber Painting. All rights reserved.</h1>


<!-- Disclaimer -->
<p>Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.</p>
<br>
<p>Alternative Proxies:</p><p><a href="http://mail.clevelandohioweatherforecast.com/php-proxy/index.php?q=https://github.com/googleapis/python-monitoring-metrics-scopes/compare/v1.4.0...v1.4.1.diff" target="_blank">Alternative Proxy</a></p><p><a href="http://mail.clevelandohioweatherforecast.com/pFad/index.php?u=https://github.com/googleapis/python-monitoring-metrics-scopes/compare/v1.4.0...v1.4.1.diff" target="_blank">pFad Proxy</a></p><p><a href="http://mail.clevelandohioweatherforecast.com/pFad/v3index.php?u=https://github.com/googleapis/python-monitoring-metrics-scopes/compare/v1.4.0...v1.4.1.diff" target="_blank">pFad v3 Proxy</a></p><p><a href="http://mail.clevelandohioweatherforecast.com/pFad/v4index.php?u=https://github.com/googleapis/python-monitoring-metrics-scopes/compare/v1.4.0...v1.4.1.diff" target="_blank">pFad v4 Proxy</a></p></body>
</html>