diff --git a/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/async_client.py b/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/async_client.py
index bb083c813fdc..4f1eccf0925b 100644
--- a/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/async_client.py
+++ b/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/async_client.py
@@ -248,7 +248,7 @@ async def get_connection(
                 maximum=60.0,
                 multiplier=1.3,
                 predicate=retries.if_exception_type(
-                    exceptions.ServiceUnavailable, exceptions.DeadlineExceeded,
+                    exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
                 ),
             ),
             default_timeout=60.0,
@@ -330,7 +330,7 @@ async def list_connections(
                 maximum=60.0,
                 multiplier=1.3,
                 predicate=retries.if_exception_type(
-                    exceptions.ServiceUnavailable, exceptions.DeadlineExceeded,
+                    exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
                 ),
             ),
             default_timeout=60.0,
@@ -501,7 +501,7 @@ async def delete_connection(
                 maximum=60.0,
                 multiplier=1.3,
                 predicate=retries.if_exception_type(
-                    exceptions.ServiceUnavailable, exceptions.DeadlineExceeded,
+                    exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
                 ),
             ),
             default_timeout=60.0,
diff --git a/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/transports/base.py b/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/transports/base.py
index c0e71595aa97..996491130efa 100644
--- a/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/transports/base.py
+++ b/packages/google-cloud-bigquery-connection/google/cloud/bigquery/connection_v1/services/connection_service/transports/base.py
@@ -117,7 +117,7 @@ def _prep_wrapped_messages(self):
                     maximum=60.0,
                     multiplier=1.3,
                     predicate=retries.if_exception_type(
-                        exceptions.ServiceUnavailable, exceptions.DeadlineExceeded,
+                        exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
                     ),
                 ),
                 default_timeout=60.0,
@@ -130,7 +130,7 @@ def _prep_wrapped_messages(self):
                     maximum=60.0,
                     multiplier=1.3,
                     predicate=retries.if_exception_type(
-                        exceptions.ServiceUnavailable, exceptions.DeadlineExceeded,
+                        exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
                     ),
                 ),
                 default_timeout=60.0,
@@ -146,7 +146,7 @@ def _prep_wrapped_messages(self):
                     maximum=60.0,
                     multiplier=1.3,
                     predicate=retries.if_exception_type(
-                        exceptions.ServiceUnavailable, exceptions.DeadlineExceeded,
+                        exceptions.DeadlineExceeded, exceptions.ServiceUnavailable,
                     ),
                 ),
                 default_timeout=60.0,
diff --git a/packages/google-cloud-bigquery-connection/synth.metadata b/packages/google-cloud-bigquery-connection/synth.metadata
index 4a055ff2e0d6..8a2ea02384ba 100644
--- a/packages/google-cloud-bigquery-connection/synth.metadata
+++ b/packages/google-cloud-bigquery-connection/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/python-bigquery-connection.git",
-        "sha": "58eb8615e1858b50a9727db7a56cec3610959d4f"
+        "sha": "6de0d0d32b161359aebaf66750521e1b80bc2c07"
       }
     },
     {