diff --git a/src/connector/src/source/kinesis/enumerator/client.rs b/src/connector/src/source/kinesis/enumerator/client.rs
index 70eda69a92c45..aa42015b8d8fd 100644
--- a/src/connector/src/source/kinesis/enumerator/client.rs
+++ b/src/connector/src/source/kinesis/enumerator/client.rs
@@ -69,7 +69,7 @@ impl SplitEnumerator for KinesisSplitEnumerator {
                         next_token = None;
                         continue;
                     }
-                    bail!("Kinesis ListShards service error: {}", e.as_report())
+                    bail!("Kinesis ListShards service error: {:?}", e.as_report())
                 }
             };
             match list_shard_output.shards {