diff --git a/pyproject.toml b/pyproject.toml
index 9732f59a..78e79319 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,6 +22,7 @@ dynamic = ["version", "description"]
 
 dependencies = [
   "musica==0.7.3",
+  "xarray",
   "colorlog",
   "pandas"
 ]
@@ -31,3 +32,4 @@ Home = "https://github.com/NCAR/music-box"
 
 [project.scripts]
 music_box = "acom_music_box.main:main"
+waccmToMusicBox = "acom_music_box.tools.waccmToMusicBox:main"
diff --git a/src/acom_music_box/__init__.py b/src/acom_music_box/__init__.py
index 74f48e62..94bc5a1f 100644
--- a/src/acom_music_box/__init__.py
+++ b/src/acom_music_box/__init__.py
@@ -4,7 +4,7 @@
 This package contains modules for handling various aspects of a music box,
 including species, products, reactants, reactions, and more.
 """
-__version__ = "2.3.1"
+__version__ = "2.3.2"
 
 from .utils import convert_time, convert_pressure, convert_temperature, convert_concentration
 from .species import Species
diff --git a/src/acom_music_box/tools/__init__.py b/src/acom_music_box/tools/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/tools/waccmToMusicBox.py b/src/acom_music_box/tools/waccmToMusicBox.py
similarity index 100%
rename from tools/waccmToMusicBox.py
rename to src/acom_music_box/tools/waccmToMusicBox.py