diff --git a/aws/src/integration/java/org/apache/iceberg/aws/TestDefaultAwsClientFactory.java b/aws/src/integration/java/org/apache/iceberg/aws/TestDefaultAwsClientFactory.java
index b69b24583f4f..60c06b1f08d7 100644
--- a/aws/src/integration/java/org/apache/iceberg/aws/TestDefaultAwsClientFactory.java
+++ b/aws/src/integration/java/org/apache/iceberg/aws/TestDefaultAwsClientFactory.java
@@ -55,7 +55,7 @@ public void testS3FileIoEndpointOverride() {
     AssertHelpers.assertThrowsCause(
         "Should refuse connection to unknown endpoint",
         SdkClientException.class,
-        "Unable to execute HTTP request: unknown",
+        "Unable to execute HTTP request: bucket.unknown",
         () -> s3Client.getObject(GetObjectRequest.builder().bucket("bucket").key("key").build()));
   }