diff --git a/grpc-google-cloud-mediatranslation-v1beta1/src/main/java/com/google/cloud/mediatranslation/v1beta1/SpeechTranslationServiceGrpc.java b/grpc-google-cloud-mediatranslation-v1beta1/src/main/java/com/google/cloud/mediatranslation/v1beta1/SpeechTranslationServiceGrpc.java
index b5deefce..1b2c5a62 100644
--- a/grpc-google-cloud-mediatranslation-v1beta1/src/main/java/com/google/cloud/mediatranslation/v1beta1/SpeechTranslationServiceGrpc.java
+++ b/grpc-google-cloud-mediatranslation-v1beta1/src/main/java/com/google/cloud/mediatranslation/v1beta1/SpeechTranslationServiceGrpc.java
@@ -16,9 +16,6 @@
 package com.google.cloud.mediatranslation.v1beta1;
 
 import static io.grpc.MethodDescriptor.generateFullMethodName;
-import static io.grpc.stub.ClientCalls.asyncBidiStreamingCall;
-import static io.grpc.stub.ServerCalls.asyncBidiStreamingCall;
-import static io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall;
 
 /**
  *
@@ -157,7 +154,8 @@ public abstract static class SpeechTranslationServiceImplBase implements io.grpc
             io.grpc.stub.StreamObserver<
                     com.google.cloud.mediatranslation.v1beta1.StreamingTranslateSpeechResponse>
                 responseObserver) {
-      return asyncUnimplementedStreamingCall(getStreamingTranslateSpeechMethod(), responseObserver);
+      return io.grpc.stub.ServerCalls.asyncUnimplementedStreamingCall(
+          getStreamingTranslateSpeechMethod(), responseObserver);
     }
 
     @java.lang.Override
@@ -165,7 +163,7 @@ public final io.grpc.ServerServiceDefinition bindService() {
       return io.grpc.ServerServiceDefinition.builder(getServiceDescriptor())
           .addMethod(
               getStreamingTranslateSpeechMethod(),
-              asyncBidiStreamingCall(
+              io.grpc.stub.ServerCalls.asyncBidiStreamingCall(
                   new MethodHandlers<
                       com.google.cloud.mediatranslation.v1beta1.StreamingTranslateSpeechRequest,
                       com.google.cloud.mediatranslation.v1beta1.StreamingTranslateSpeechResponse>(
@@ -207,7 +205,7 @@ protected SpeechTranslationServiceStub build(
             io.grpc.stub.StreamObserver<
                     com.google.cloud.mediatranslation.v1beta1.StreamingTranslateSpeechResponse>
                 responseObserver) {
-      return asyncBidiStreamingCall(
+      return io.grpc.stub.ClientCalls.asyncBidiStreamingCall(
           getChannel().newCall(getStreamingTranslateSpeechMethod(), getCallOptions()),
           responseObserver);
     }
diff --git a/synth.metadata b/synth.metadata
index 2b5a635c..1ab88c7b 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,15 +4,15 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-mediatranslation.git",
-        "sha": "578ef50ba7fbab9ac2405d288e3dcc480f646500"
+        "sha": "7305b4e209a0a0656170ba891866d41251d0f033"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "3befd26ca55723d3e8111909331eac1249837987",
-        "internalRef": "360805639"
+        "sha": "0e915217fb5261c1e57bfaf0e16ee5c7feaaba89",
+        "internalRef": "361377784"
       }
     },
     {