diff --git a/requirements.txt b/requirements.txt
index 70d2bd71..6ed7ca5e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 xmltodict
-numpy==1.26.4
+numpy
 trimesh[all]
 pyproj
 pandas
diff --git a/setup.py b/setup.py
index 45968c30..d27fd304 100644
--- a/setup.py
+++ b/setup.py
@@ -59,6 +59,7 @@ setup(
             'hub.exports',
             'hub.exports.building_energy',
             'hub.exports.building_energy.idf_files',
+            'hub.exports.building_energy.idf_helper',
             'hub.exports.building_energy.insel',
             'hub.exports.energy_systems',
             'hub.exports.formats',