diff --git a/src/python/setup.py b/src/python/setup.py
index 8899e2a..2a1e566 100644
--- a/src/python/setup.py
+++ b/src/python/setup.py
@@ -64,7 +64,7 @@
 
     # You can just specify the packages manually here if your project is
     # simple. Or you can use find_packages().
-    packages=["pipelines.dmpk", "pipelines.docking", "pipelines.rdkit", "pipelines.xchem"],
+    packages=["pipelines.dimorphite", "pipelines.dmpk", "pipelines.docking", "pipelines.rdkit", "pipelines.xchem"],
 
     # Alternatively, if you want to distribute just a my_module.py, uncomment
     # this: