diff --git a/src/V2/Client/BaseClient/ConfigServiceV2BaseClient.php b/src/V2/Client/BaseClient/ConfigServiceV2BaseClient.php
index 1f88329..d9cb371 100644
--- a/src/V2/Client/BaseClient/ConfigServiceV2BaseClient.php
+++ b/src/V2/Client/BaseClient/ConfigServiceV2BaseClient.php
@@ -72,6 +72,7 @@
 use Google\Cloud\Logging\V2\UpdateSettingsRequest;
 use Google\Cloud\Logging\V2\UpdateSinkRequest;
 use Google\Cloud\Logging\V2\UpdateViewRequest;
+use Google\LongRunning\Operation;
 use GuzzleHttp\Promise\PromiseInterface;
 
 /**
diff --git a/src/V2/Gapic/ConfigServiceV2GapicClient.php b/src/V2/Gapic/ConfigServiceV2GapicClient.php
index dcef95f..6d61c58 100644
--- a/src/V2/Gapic/ConfigServiceV2GapicClient.php
+++ b/src/V2/Gapic/ConfigServiceV2GapicClient.php
@@ -77,6 +77,7 @@
 use Google\Cloud\Logging\V2\UpdateSettingsRequest;
 use Google\Cloud\Logging\V2\UpdateSinkRequest;
 use Google\Cloud\Logging\V2\UpdateViewRequest;
+use Google\LongRunning\Operation;
 use Google\Protobuf\FieldMask;
 use Google\Protobuf\GPBEmpty;