--- a/shm_csr.xml	Wed Jun 19 04:31:44 2019 -0400
+++ b/shm_csr.xml	Mon Aug 31 11:20:08 2020 -0400
@@ -2,13 +2,13 @@
 	<description></description>
 	<requirements>
 		<requirement type="package" version="2.7">python</requirement>
+		<requirement type="package" version="1.16.0">numpy</requirement>
 		<requirement type="package" version="1.2.0">xlrd</requirement>
 		<requirement type="package" version="3.0.0">r-ggplot2</requirement>
 		<requirement type="package" version="1.4.3">r-reshape2</requirement>
 		<requirement type="package" version="0.5.0">r-scales</requirement>
 		<requirement type="package" version="3.4_5">r-seqinr</requirement>
 		<requirement type="package" version="1.11.4">r-data.table</requirement>
-		<!--<requirement type="package" version="0.4.5">changeo</requirement>-->
 	</requirements>
 	<command interpreter="bash">
 		#if str ( $filter_unique.filter_unique_select ) == "remove":