diff --git a/Utilities/for_fastas/SeqLengthToCsv_Feb9.py b/Utilities/for_fastas/SeqLengthToCsv_v1.0.py
similarity index 100%
rename from Utilities/for_fastas/SeqLengthToCsv_Feb9.py
rename to Utilities/for_fastas/SeqLengthToCsv_v1.0.py