diff --git a/README.md b/README.md
index 3cb08e9c181589cdf484b6f1e43c46408ba63196..909db2e00e86f62dd1c34faf9149e69ab333f0bf 100644
--- a/README.md
+++ b/README.md
@@ -48,7 +48,7 @@ Please read carefully this README for more information. Documentation is availab
 Make sure that Python 3.7 or newer is available, and install `lisaconstants` and `lisainstrument` using [pip](https://pip.pypa.io/en/stable/),
 ```
 pip install git+https://gitlab.in2p3.fr/lisa-simulation/python-constants.git
-pip install git+https://gitlab.in2p3.fr/lisa-simulation/instrument.git
+pip install git+https://gitlab.in2p3.fr/lisa-simulation/instrument.git@v1.0.3
 ```
 
 You can run a simulation by creating an Instrument object and calling `simulate()`.
diff --git a/lisainstrument/meta.py b/lisainstrument/meta.py
index d7d5da08aee0159a565c41ee8ecf0106efcfbd12..a3d1f129117c3dc940235f41404f073ec65c7dbb 100644
--- a/lisainstrument/meta.py
+++ b/lisainstrument/meta.py
@@ -2,6 +2,6 @@
 # -*- coding: utf-8 -*-
 # pylint: disable=missing-module-docstring
 
-__version__ = '1.0'
+__version__ = '1.0.3'
 __author__ = 'Jean-Baptiste Bayle'
 __email__ = 'j2b.bayle@gmail.com'