diff --git a/requirements.txt b/requirements.txt
index 8b8227e9e9c4821dc7be40bec7c76fcb7bcfd3ae..a8c7873433f72b58ffc3e3ac27273e412dad4da2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 Cython
-libworkflows @ git+https://gitlab.pasteur.fr/bli/libworkflows.git
+libworkflows @ git+https://gitlab.pasteur.fr/bli/libworkflows.git@b29b854ff1db6c87386007808286207b8af11b9d#egg=libworkflows-0.3
 matplotlib
 networkx
 numpy
diff --git a/setup.py b/setup.py
index 953017f7b17df09ed4e7aa05acc01c031d9b7c97..85e4e84d48b86c9b278322333d545f2a4ec01753 100644
--- a/setup.py
+++ b/setup.py
@@ -39,7 +39,7 @@ setup(
         #"libworkflows @ git+https://gitlab+deploy-token-31:isEzpsgbNf2sJMdUDy2g@gitlab.pasteur.fr/bli/libworkflows.git@744dd79b579577cb6e131653260d7990946be3ad#egg=libworkflows-0.1",
         #"libworkflows @ git+https://gitlab+deploy-token-31:isEzpsgbNf2sJMdUDy2g@gitlab.pasteur.fr/bli/libworkflows.git#egg=libworkflows-0.1",
         #"libworkflows @ git+https://gitlab+deploy-token-31:isEzpsgbNf2sJMdUDy2g@gitlab.pasteur.fr/bli/libworkflows.git",
-        "libworkflows @ git+https://gitlab.pasteur.fr/bli/libworkflows.git",
+        "libworkflows @ git+https://gitlab.pasteur.fr/bli/libworkflows.git@b29b854ff1db6c87386007808286207b8af11b9d#egg=libworkflows-0.3",
         "matplotlib",
         "networkx",
         "numpy",