diff --git a/conda/spleeter/meta.yaml b/conda/spleeter/meta.yaml
index cb26510..d82c4a2 100644
--- a/conda/spleeter/meta.yaml
+++ b/conda/spleeter/meta.yaml
@@ -20,6 +20,7 @@ requirements:
   host:
     - python {{ python }}
     - pip
+    - poetry
   run:
     - python {{ python }}
     - tensorflow ==2.3.0  # [linux]