diff --git a/packages.tsv b/packages.tsv
index 2450a46..43bc75a 100644
--- a/packages.tsv
+++ b/packages.tsv
@@ -268,3 +268,5 @@ conda	bwa	0.7.15--0	which bwa
 conda	ribotaper	1.3.1--0	Ribotaper.sh 2>&1  | grep Usage > /dev/null
 conda	viral-ngs	1.10.1--py35_2	illumina.py --help
 conda	freebayes	1.0.2--0	which freebayes
+conda	bowtie2	2.5.4	/usr/bin/bowtie2 --version
+conda	samtools	1.22.1	/usr/bin/samtools --version