diff --git a/requirements.txt b/requirements.txt
index a3df11e580f3c3fec277b4a6e53d6c896b6ae475..1113c43b037c3bdbd5fefdc878ee217e131cb8cf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,7 +6,6 @@ iniconfig==1.1.1
 isort==5.7.0
 kiwisolver==1.3.1
 lazy-object-proxy==1.4.3
-lisaconstants==0.0.3
 matplotlib==3.3.3
 mccabe==0.6.1
 numpy==1.19.5
@@ -23,3 +22,5 @@ scipy==1.6.0
 six==1.15.0
 toml==0.10.2
 wrapt==1.12.1
+
+git+https://lisaorbits-ci:tUtEB1-6rmqT6Dzw5mxT@gitlab.in2p3.fr/lisa-simulation/python-constants.git@v0.0.3