--- a/seqsero2.xml	Sat Sep 07 15:27:43 2019 -0400
+++ b/seqsero2.xml	Sat Sep 07 15:31:05 2019 -0400
@@ -1,13 +1,14 @@
-<tool id="seqsero2_v1_0_1" name="SeqSero 2" version="1.0.1">
+<tool id="seqsero2_v1_0_1" name="SeqSero 2 v1.0.1" version="1.0.1">
     <description>Salmonella serotype prediction</description>
     <requirements>
-      <requirement type="package">biopython</requirement>
-      <requirement type="package">blast</requirement>
-      <requirement type="package">samtools</requirement>
-      <requirement type="package">sra-tools</requirement>
-      <requirement type="package">bwa</requirement>
-      <requirement type="package">spades</requirement>
-      <requirement type="package">bedtools</requirement>
+      <requirement type="package" version="3.6">python</requirement>
+      <requirement type="package" version="1.74">biopython</requirement>
+      <requirement type="package" version="2.7.1">blast</requirement>
+      <requirement type="package" version="1.9">samtools</requirement>
+      <requirement type="package" version="2.9.1">sra-tools</requirement>
+      <requirement type="package" version="0.7.17">bwa</requirement>
+      <requirement type="package" version="3.13.1">spades</requirement>
+      <requirement type="package" version="2.27.1">bedtools</requirement>
     </requirements>
     <command detect_errors="exit_code"><![CDATA[
       echo "SeqSero 2 v. 1.0.1" ;
@@ -35,7 +36,7 @@
       ln -s $forward ${name}_1.fastq;
       ln -s $reverse ${name}_2.fastq;
       touch output/SeqSero_log.txt ;
-      python3 $__tool_directory__/SeqSero2_package.py
+      python $__tool_directory__/SeqSero2_package.py
         -p \${GALAXY_SLOTS:-4}
         -t 2
         -m $mode