diff --git a/src/caosadvancedtools/table_json_conversion/convert.py b/src/caosadvancedtools/table_json_conversion/convert.py
index bffab78e175ae1291e7447186c356bfa39f2a5ef..3c5b78faa3fe3aef677a15293a712855cf1be3b0 100644
--- a/src/caosadvancedtools/table_json_conversion/convert.py
+++ b/src/caosadvancedtools/table_json_conversion/convert.py
@@ -104,7 +104,7 @@ def _format_exception_table(exceptions: list[tuple], worksheet_title: str,
                     "type": "", "mess": [""]
                 })
         # Setup for current Exception
-        curr_err_data = {}
+        curr_err_data: Any = {}
         new_data.append(curr_err_data)
         # Get field
         if isinstance(row_i, int):