diff --git a/salomon.csv b/salomon.csv
index 871321ae5fdb15b8c695daeb6c994b318e55c442..5e0966cf714613da6533d50f76626bdc4611231f 100644
--- a/salomon.csv
+++ b/salomon.csv
@@ -30,6 +30,7 @@ arpack-ng/3.3.0-intel-2017.00,2
 arpack-ng/3.4.0-intel-2017.00,2
 arpack-ng/3.5.0-intel-2017a,2
 ASE/3.15.0-Py-3.6,2
+astor/0.6.2-Py-3.6,2
 astroid/1.5.3-Python-2.7.13-base,2
 asv/0.2.1-Py-2.7,2
 asv/0.2.1-Py-3.6,2
diff --git a/salomon.md b/salomon.md
index 349c197bc3ae1b794e498f300d5262a7af2e9976..56abd39128a0ec4b5a53b6e69ba79524fb72b68f 100644
--- a/salomon.md
+++ b/salomon.md
@@ -364,6 +364,7 @@
 | ------ | ----------- |
 | [absl-py](https://pypi.python.org/pypi/absl-py) | Abseil Python Common Libraries, see https://github.com/abseil/abseil-py. |
 | [ASE](https://wiki.fysik.dtu.dk/ase/) | ASE is a python package providing an open source Atomic Simulation Environment in the Python scripting language. |
+| [astor](https://pypi.python.org/pypi/astor) | Read/rewrite/write Python ASTs |
 | [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 |
 | [backports_abc](https://pypi.python.org/pypi/backports_abc) | A backport of recent additions to the "collections.abc" module. |