diff --git a/presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/JdbcUpdatablePageSource.java b/presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/JdbcUpdatablePageSource.java
index f97b3f11f..e2ae904e7 100644
--- a/presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/JdbcUpdatablePageSource.java
+++ b/presto-base-jdbc/src/main/java/io/prestosql/plugin/jdbc/JdbcUpdatablePageSource.java
@@ -45,7 +45,7 @@ public class JdbcUpdatablePageSource
     private final JdbcClient jdbcClient;
     private final JdbcSplit jdbcSplit;
     private final Connection connection;
-    private final int batchSizeLimit = 1000;
+    private static final int batchSizeLimit = 1000;
     private boolean dmlStatementsCommittedAsAnTransaction;
 
     public JdbcUpdatablePageSource(RecordSet recordSet, ConnectorSession session,