diff --git a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamWriterV2.java b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamWriterV2.java
index e3501268df..ad104c497b 100644
--- a/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamWriterV2.java
+++ b/google-cloud-bigquerystorage/src/main/java/com/google/cloud/bigquery/storage/v1beta2/StreamWriterV2.java
@@ -136,7 +136,7 @@ public class StreamWriterV2 implements AutoCloseable {
 
   /** The maximum size of one request. Defined by the API. */
   public static long getApiMaxRequestBytes() {
-    return 10L * 1000L * 1000L; // 8 megabytes (https://en.wikipedia.org/wiki/Megabyte)
+    return 10L * 1000L * 1000L; // 10 megabytes (https://en.wikipedia.org/wiki/Megabyte)
   }
 
   private StreamWriterV2(Builder builder) throws IOException {