diff --git a/testing/trino-product-tests/src/main/java/io/trino/tests/product/deltalake/util/DeltaLakeTestUtils.java b/testing/trino-product-tests/src/main/java/io/trino/tests/product/deltalake/util/DeltaLakeTestUtils.java
index c3d9eb1ceec1f..680aeca64c1ec 100644
--- a/testing/trino-product-tests/src/main/java/io/trino/tests/product/deltalake/util/DeltaLakeTestUtils.java
+++ b/testing/trino-product-tests/src/main/java/io/trino/tests/product/deltalake/util/DeltaLakeTestUtils.java
@@ -49,7 +49,9 @@ public final class DeltaLakeTestUtils
     public static final String DATABRICKS_COMMUNICATION_FAILURE_ISSUE = "https://github.com/trinodb/trino/issues/14391";
     @Language("RegExp")
     public static final String DATABRICKS_COMMUNICATION_FAILURE_MATCH =
-            "\\Q[Databricks][DatabricksJDBCDriver](500593) Communication link failure. Failed to connect to server. Reason: HTTP retry after response received with no Retry-After header, error: HTTP Response code: 503, Error message: Unknown.";
+            "\\Q[Databricks][DatabricksJDBCDriver](500593) Communication link failure. Failed to connect to server. Reason: \\E" +
+            "(HTTP retry after response received with no Retry-After header, error: HTTP Response code: 503|HTTP Response code: 504)" +
+            ", Error message: Unknown.";
     private static final RetryPolicy<QueryResult> CONCURRENT_MODIFICATION_EXCEPTION_RETRY_POLICY = RetryPolicy.<QueryResult>builder()
             .handleIf(throwable -> Throwables.getRootCause(throwable) instanceof ConcurrentModificationException)
             .handleIf(throwable -> throwable.getMessage() != null && throwable.getMessage().contains("Table being modified concurrently"))