diff --git a/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1/types/environments.py b/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1/types/environments.py
index 911b3695da9f..f26665c01760 100644
--- a/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1/types/environments.py
+++ b/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1/types/environments.py
@@ -866,10 +866,13 @@ class UserWorkloadsSecret(proto.Message):
 
             Example:
 
-            {
-              "example": "ZXhhbXBsZV92YWx1ZQ==",
-              "another-example":
-            "YW5vdGhlcl9leGFtcGxlX3ZhbHVl" }
+            .. code-block:: json
+
+                {
+                    "example": "ZXhhbXBsZV92YWx1ZQ==",
+                    "another-example": "YW5vdGhlcl9leGFtcGxlX3ZhbHVl"
+                }
+
     """
 
     name: str = proto.Field(
diff --git a/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1beta1/types/environments.py b/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1beta1/types/environments.py
index 9ec1b54524ac..e5d8b7e0a0e4 100644
--- a/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1beta1/types/environments.py
+++ b/packages/google-cloud-orchestration-airflow/google/cloud/orchestration/airflow/service_v1beta1/types/environments.py
@@ -918,10 +918,13 @@ class UserWorkloadsSecret(proto.Message):
 
             Example:
 
-            {
-              "example": "ZXhhbXBsZV92YWx1ZQ==",
-              "another-example":
-            "YW5vdGhlcl9leGFtcGxlX3ZhbHVl" }
+            .. code-block:: json
+
+                {
+                    "example": "ZXhhbXBsZV92YWx1ZQ==",
+                    "another-example": "YW5vdGhlcl9leGFtcGxlX3ZhbHVl"
+                }
+
     """
 
     name: str = proto.Field(