diff --git a/pyproject.toml b/pyproject.toml
index 7acb941..ae25268 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -18,7 +18,7 @@ dynamic = ["version"]
 
 dependencies = [
     "desc-bpz",
-    "ceci2 @ git+https://github.com/LSSTDESC/rail_base",
+    "pz-rail-base@git+https://github.com/LSSTDESC/rail_base@ceci2",
     "qp-prob[full]",
 ]