diff --git a/go.mod b/go.mod
index 745b1d27..d50af7af 100644
--- a/go.mod
+++ b/go.mod
@@ -4,7 +4,7 @@ go 1.22
 
 require (
 	github.com/DataDog/datadog-go/v5 v5.5.0
-	github.com/artie-labs/transfer v1.25.23
+	github.com/artie-labs/transfer v1.25.26
 	github.com/aws/aws-sdk-go v1.44.327
 	github.com/aws/aws-sdk-go-v2 v1.18.1
 	github.com/aws/aws-sdk-go-v2/config v1.18.19
diff --git a/go.sum b/go.sum
index 5a6356d9..3b27dc84 100644
--- a/go.sum
+++ b/go.sum
@@ -95,8 +95,8 @@ github.com/apache/thrift v0.0.0-20181112125854-24918abba929/go.mod h1:cp2SuWMxlE
 github.com/apache/thrift v0.14.2/go.mod h1:cp2SuWMxlEZw2r+iP2GNCdIi4C1qmUzdZFSVb+bacwQ=
 github.com/apache/thrift v0.17.0 h1:cMd2aj52n+8VoAtvSvLn4kDC3aZ6IAkBuqWQ2IDu7wo=
 github.com/apache/thrift v0.17.0/go.mod h1:OLxhMRJxomX+1I/KUw03qoV3mMz16BwaKI+d4fPBx7Q=
-github.com/artie-labs/transfer v1.25.23 h1:9pL6wO/87H6vmFyN8NfOuLAP28w3CjmxeELIrvWKePk=
-github.com/artie-labs/transfer v1.25.23/go.mod h1:PxZjjW1+OnZDgRRJwVXUoiGY2iPsLnY2TUMrdcY3zfg=
+github.com/artie-labs/transfer v1.25.26 h1:lgNRw9Esx7iuxLL0kg2NIvm+Y1HH7sEpSgLdS4yjdmk=
+github.com/artie-labs/transfer v1.25.26/go.mod h1:PxZjjW1+OnZDgRRJwVXUoiGY2iPsLnY2TUMrdcY3zfg=
 github.com/aws/aws-sdk-go v1.30.19/go.mod h1:5zCpMtNQVjRREroY7sYe8lOMRSxkhG6MZveU8YkpAk0=
 github.com/aws/aws-sdk-go v1.44.327 h1:ZS8oO4+7MOBLhkdwIhgtVeDzCeWOlTfKJS7EgggbIEY=
 github.com/aws/aws-sdk-go v1.44.327/go.mod h1:aVsgQcEevwlmQ7qHE9I3h+dtQgpqhFB+i8Phjh7fkwI=
diff --git a/writers/transfer/writer.go b/writers/transfer/writer.go
index 0876e60b..57e3a5e7 100644
--- a/writers/transfer/writer.go
+++ b/writers/transfer/writer.go
@@ -7,6 +7,7 @@ import (
     "log/slog"
     "time"
 
+    bqDialect "github.com/artie-labs/transfer/clients/bigquery/dialect"
     "github.com/artie-labs/transfer/clients/mssql/dialect"
     "github.com/artie-labs/transfer/lib/artie"
     "github.com/artie-labs/transfer/lib/cdc/mongo"
@@ -208,7 +209,7 @@ func (w *Writer) flush(reason string) error {
             tableData.InMemoryColumns().DeleteColumn(constants.DeleteColumnMarker)
         }
 
-        if err = w.destination.Append(tableData.TableData); err != nil {
+        if err = w.destination.Append(tableData.TableData, isBigQuery(w.destination)); err != nil {
             tags["what"] = "merge_fail"
             tags["retryable"] = fmt.Sprint(w.destination.IsRetryableError(err))
             return fmt.Errorf("failed to append data to destination: %w", err)
@@ -264,3 +265,13 @@ func isMicrosoftSQLServer(baseline destination.Baseline) bool {
     _, isOk = dwh.Dialect().(dialect.MSSQLDialect)
     return isOk
 }
+
+func isBigQuery(baseline destination.Baseline) bool {
+    dwh, isOk := baseline.(destination.DataWarehouse)
+    if !isOk {
+        return false
+    }
+
+    _, isOk = dwh.Dialect().(bqDialect.BigQueryDialect)
+    return isOk
+}