diff --git a/salomon.csv b/salomon.csv
index 7ef88e0889cc2c14a3a3389b72a66e13643f965b..5f67aa4b46d20df941c9b376e2f19964de0b6848 100644
--- a/salomon.csv
+++ b/salomon.csv
@@ -1212,6 +1212,8 @@ MarkupSafe/1.0-Py-3.6,2
 PyYAML/3.12-Py-2.7,2
 SCons/2.3.6-Py-2.7,2
 Werkzeug/0.14.1-Py-3.6,2
+asv/0.2.1-Py-2.7,2
+asv/0.2.1-Py-3.6,2
 attrs/17.4.0-Py-2.7,2
 attrs/17.4.0-Py-3.6,2
 click/6.7-Py-3.6,2
diff --git a/salomon.md b/salomon.md
index dc4d5f8f548ea5362c4ece092fd5b694cd59616a..464c482ab8bb660eb015bcf3f026546313b080c3 100644
--- a/salomon.md
+++ b/salomon.md
@@ -360,6 +360,7 @@
 | Module | Description |
 | ------ | ----------- |
 | [ASE](https://wiki.fysik.dtu.dk/ase/) | ASE is a python package providing an open source Atomic Simulation Environment in the Python scripting language. |
+| [asv](https://github.com/airspeed-velocity/asv) | Airspeed velocity (asv) is a tool for benchmarking Python packages over their lifetime. |
 | [attrs](http://www.attrs.org/) | Classes Without Boilerplate |
 | [BoltzTraP2](https://www.imc.tuwien.ac.at/index.php?id=21094) | BoltzTraP2 is a modern implementation of the smoothed Fourier interpolation algorithm for electronic bands that formed the base of the original and widely used BoltzTraP code. |
 | [click](https://pypi.python.org/pypi/click) | A simple wrapper around optparse for powerful command line utilities. |