diff --git a/requirements.txt b/requirements.txt
index c4c988a58586fddab25979ce405919fba43502cf..468dbc53bb1a781036e44c968f2c37aeb368956a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -31,7 +31,7 @@ joblib==0.14.1
 jsonschema==3.2.0
 jupyter-core==4.6.1
 kiwisolver==1.1.0
-libcelegans==0.1
+libcelegans==0.1 @ git+https://bioinfo_utils:izoZHUvhFJU8689hqM5u@gitlab.pasteur.fr/bli/libcelegans.git@36938bcfd6c1e4d1b51ec39d7706fb17e08a64d4#egg=libcelegans==0.1
 # Editable install with no version control (libdeseq==0.2)
 -e git+https://bioinfo_utils:uqiFbzWyBtzxYn7br82P@gitlab.pasteur.fr/bli/libdeseq.git@c4928c62ba6875dbe83e77caceb7265a7a81045d#egg=libdeseq==0.2
 # Editable install with no version control (libhts==0.2)