diff --git a/PTL1/Transcriptomes/Scripts/1a_TranscriptLengthFilter.py b/PTL1/Transcriptomes/Scripts/1a_TranscriptLengthFilter.py
index 4fa8fc4..cb5f207 100644
--- a/PTL1/Transcriptomes/Scripts/1a_TranscriptLengthFilter.py
+++ b/PTL1/Transcriptomes/Scripts/1a_TranscriptLengthFilter.py
@@ -1,8 +1,9 @@
 # Last updated 01/04/2023
+# Authors: Xyrus Maurer-Alcala and Auden Cote-L'Heureux
 
 # This script is intended to remove transcripts below or above a given   		 			 
 # size range from a transcriptome assembly. It should be run as part
-# of Part 1 of the PhyloToL version 6 pipeline, using the script wrapper.sh.
+# of Part 1 of the PhyloToL version 6 pipeline, using the script wrapper.py.
 
 # Prior to running this script, ensure that you have assembled your
 # transcriptome and renamed the assembled transcripts in the format of