diff --git a/binder/postBuild b/binder/postBuild
index 709c55a..fdd49e8 100644
--- a/binder/postBuild
+++ b/binder/postBuild
@@ -2,5 +2,5 @@
 set -ex
 
 echo "Installing poetry environment"
-
+curl -sSL https://install.python-poetry.org | python3 -
 poetry install