diff --git a/upgrade/scripts/upgrade_python_package.py b/upgrade/scripts/upgrade_python_package.py
index 4f7a2b3..2c5cfb5 100644
--- a/upgrade/scripts/upgrade_python_package.py
+++ b/upgrade/scripts/upgrade_python_package.py
@@ -209,7 +209,9 @@ def install_wheel(
                 str(parse_wheel_filename(wheel_name)[1]) for wheel_name in wheel_names
             ]
             wheel_mapping = {k: v for (k, v) in zip(parsed_wheel_versions, wheel_paths)}
+            print(wheel_mapping)
             versions = filter_versions(SpecifierSet(version_cmd), parsed_wheel_versions)
+            print(f"filtered versions: {versions}")
             wheel = wheel_mapping.get(versions[-1])
         except IndexError:
             print(f"Wheel {package_name} not found")