diff --git a/app_worker.py b/app_worker.py
index efbd506..da9faa3 100644
--- a/app_worker.py
+++ b/app_worker.py
@@ -353,7 +353,7 @@ def get_num_statements_with_rows(query_multi, script):
                 try:
                     aws_multipart_upload(signed_s3_request, s3_key,
                                          stream_write_parquet(cols, rows))
-                except (pa.ArrowNotImplementedError, pa.ArrowTypeError):
+                except pa.ArrowException:
                     logger.exception('Unable to convert to parquet')
 
                 # ... and as ODS with the results of each statement as a separate sheet