diff --git a/Project.toml b/Project.toml
index d4e673d..cd08b9f 100644
--- a/Project.toml
+++ b/Project.toml
@@ -29,6 +29,7 @@ HDF5 = "0.17"
 Infiltrator = "1"
 JLD2 = "0.4"
 PreferenceTools = "0.1.2"
+PythonCall = "0.9.23"
 Revise = "3"
 Statistics = "1"
 julia = "1.7"