diff --git a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java
index d8b683878..b19490668 100644
--- a/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java
+++ b/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/admin/v2/BaseBigtableTableAdminClient.java
@@ -2621,7 +2621,7 @@ public final UnaryCallable<ListBackupsRequest, ListBackupsResponse> listBackupsC
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create a new table by restoring from a completed backup. The new table must be in the same
-   * instance as the instance containing the backup. The returned table [long-running
+   * project as the instance containing the backup. The returned table [long-running
    * operation][google.longrunning.Operation] can be used to track the progress of the operation,
    * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
    * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
@@ -2653,7 +2653,7 @@ public final OperationFuture<Table, RestoreTableMetadata> restoreTableAsync(
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create a new table by restoring from a completed backup. The new table must be in the same
-   * instance as the instance containing the backup. The returned table [long-running
+   * project as the instance containing the backup. The returned table [long-running
    * operation][google.longrunning.Operation] can be used to track the progress of the operation,
    * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
    * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
@@ -2685,7 +2685,7 @@ public final OperationFuture<Table, RestoreTableMetadata> restoreTableAsync(
   // AUTO-GENERATED DOCUMENTATION AND METHOD.
   /**
    * Create a new table by restoring from a completed backup. The new table must be in the same
-   * instance as the instance containing the backup. The returned table [long-running
+   * project as the instance containing the backup. The returned table [long-running
    * operation][google.longrunning.Operation] can be used to track the progress of the operation,
    * and to cancel it. The [metadata][google.longrunning.Operation.metadata] field type is
    * [RestoreTableMetadata][google.bigtable.admin.RestoreTableMetadata]. The
diff --git a/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java b/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java
index 3bbfc6bef..84fe98d18 100644
--- a/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java
+++ b/grpc-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/BigtableTableAdminGrpc.java
@@ -1363,7 +1363,7 @@ public void listBackups(
      *
      * <pre>
      * Create a new table by restoring from a completed backup. The new table
-     * must be in the same instance as the instance containing the backup.  The
+     * must be in the same project as the instance containing the backup.  The
      * returned table [long-running operation][google.longrunning.Operation] can
      * be used to track the progress of the operation, and to cancel it.  The
      * [metadata][google.longrunning.Operation.metadata] field type is
@@ -1929,7 +1929,7 @@ public void listBackups(
      *
      * <pre>
      * Create a new table by restoring from a completed backup. The new table
-     * must be in the same instance as the instance containing the backup.  The
+     * must be in the same project as the instance containing the backup.  The
      * returned table [long-running operation][google.longrunning.Operation] can
      * be used to track the progress of the operation, and to cancel it.  The
      * [metadata][google.longrunning.Operation.metadata] field type is
@@ -2308,7 +2308,7 @@ public com.google.bigtable.admin.v2.ListBackupsResponse listBackups(
      *
      * <pre>
      * Create a new table by restoring from a completed backup. The new table
-     * must be in the same instance as the instance containing the backup.  The
+     * must be in the same project as the instance containing the backup.  The
      * returned table [long-running operation][google.longrunning.Operation] can
      * be used to track the progress of the operation, and to cancel it.  The
      * [metadata][google.longrunning.Operation.metadata] field type is
@@ -2678,7 +2678,7 @@ protected BigtableTableAdminFutureStub build(
      *
      * <pre>
      * Create a new table by restoring from a completed backup. The new table
-     * must be in the same instance as the instance containing the backup.  The
+     * must be in the same project as the instance containing the backup.  The
      * returned table [long-running operation][google.longrunning.Operation] can
      * be used to track the progress of the operation, and to cancel it.  The
      * [metadata][google.longrunning.Operation.metadata] field type is
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequest.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequest.java
index 6025af320..60162d220 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequest.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequest.java
@@ -178,8 +178,8 @@ public SourceCase getSourceCase() {
    *
    * <pre>
    * Required. The name of the instance in which to create the restored
-   * table. This instance must be the parent of the source backup. Values are
-   * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+   * table. This instance must be in the same project as the source backup.
+   * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
    * </pre>
    *
    * <code>
@@ -205,8 +205,8 @@ public java.lang.String getParent() {
    *
    * <pre>
    * Required. The name of the instance in which to create the restored
-   * table. This instance must be the parent of the source backup. Values are
-   * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+   * table. This instance must be in the same project as the source backup.
+   * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
    * </pre>
    *
    * <code>
@@ -751,8 +751,8 @@ public Builder clearSource() {
      *
      * <pre>
      * Required. The name of the instance in which to create the restored
-     * table. This instance must be the parent of the source backup. Values are
-     * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+     * table. This instance must be in the same project as the source backup.
+     * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
      * </pre>
      *
      * <code>
@@ -777,8 +777,8 @@ public java.lang.String getParent() {
      *
      * <pre>
      * Required. The name of the instance in which to create the restored
-     * table. This instance must be the parent of the source backup. Values are
-     * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+     * table. This instance must be in the same project as the source backup.
+     * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
      * </pre>
      *
      * <code>
@@ -803,8 +803,8 @@ public com.google.protobuf.ByteString getParentBytes() {
      *
      * <pre>
      * Required. The name of the instance in which to create the restored
-     * table. This instance must be the parent of the source backup. Values are
-     * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+     * table. This instance must be in the same project as the source backup.
+     * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
      * </pre>
      *
      * <code>
@@ -828,8 +828,8 @@ public Builder setParent(java.lang.String value) {
      *
      * <pre>
      * Required. The name of the instance in which to create the restored
-     * table. This instance must be the parent of the source backup. Values are
-     * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+     * table. This instance must be in the same project as the source backup.
+     * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
      * </pre>
      *
      * <code>
@@ -849,8 +849,8 @@ public Builder clearParent() {
      *
      * <pre>
      * Required. The name of the instance in which to create the restored
-     * table. This instance must be the parent of the source backup. Values are
-     * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+     * table. This instance must be in the same project as the source backup.
+     * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
      * </pre>
      *
      * <code>
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequestOrBuilder.java b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequestOrBuilder.java
index 38df51419..f55e5f610 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequestOrBuilder.java
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/java/com/google/bigtable/admin/v2/RestoreTableRequestOrBuilder.java
@@ -28,8 +28,8 @@ public interface RestoreTableRequestOrBuilder
    *
    * <pre>
    * Required. The name of the instance in which to create the restored
-   * table. This instance must be the parent of the source backup. Values are
-   * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+   * table. This instance must be in the same project as the source backup.
+   * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
    * </pre>
    *
    * <code>
@@ -44,8 +44,8 @@ public interface RestoreTableRequestOrBuilder
    *
    * <pre>
    * Required. The name of the instance in which to create the restored
-   * table. This instance must be the parent of the source backup. Values are
-   * of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
+   * table. This instance must be in the same project as the source backup.
+   * Values are of the form `projects/&lt;project&gt;/instances/&lt;instance&gt;`.
    * </pre>
    *
    * <code>
diff --git a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto
index d979dba59..ff2076c50 100644
--- a/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto
+++ b/proto-google-cloud-bigtable-admin-v2/src/main/proto/google/bigtable/admin/v2/bigtable_table_admin.proto
@@ -270,7 +270,7 @@ service BigtableTableAdmin {
   }
 
   // Create a new table by restoring from a completed backup. The new table
-  // must be in the same instance as the instance containing the backup.  The
+  // must be in the same project as the instance containing the backup.  The
   // returned table [long-running operation][google.longrunning.Operation] can
   // be used to track the progress of the operation, and to cancel it.  The
   // [metadata][google.longrunning.Operation.metadata] field type is
@@ -335,8 +335,8 @@ service BigtableTableAdmin {
 // [RestoreTable][google.bigtable.admin.v2.BigtableTableAdmin.RestoreTable].
 message RestoreTableRequest {
   // Required. The name of the instance in which to create the restored
-  // table. This instance must be the parent of the source backup. Values are
-  // of the form `projects/<project>/instances/<instance>`.
+  // table. This instance must be in the same project as the source backup.
+  // Values are of the form `projects/<project>/instances/<instance>`.
   string parent = 1 [
     (google.api.field_behavior) = REQUIRED,
     (google.api.resource_reference) = {
diff --git a/synth.metadata b/synth.metadata
index a92d60f53..a7baf3e0f 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,15 +4,15 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/java-bigtable.git",
-        "sha": "83e0e8cf2cdbc143c10ce0f8b053096d61d5686f"
+        "sha": "5ccc4be2ec871f0736b49a1990bc2a11993e65f4"
       }
     },
     {
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "1305ca41d554eb0725237561e34129373bb8cbc1",
-        "internalRef": "362856902"
+        "sha": "43d201c7deb4639441d0cbb1c734f1e974b566eb",
+        "internalRef": "372995286"
       }
     },
     {