diff --git a/README.md b/README.md
index d01ea82..b8ba2d8 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,9 @@ pip install mask2bbox
 ## CLI
 
 ```bash
-python isolate-cells -h
+isolate-cells -h
+isolate-cells-from-file -h
+get-average-iou -h
 ```
 
 ## Usage
diff --git a/mask2bbox/scripts/__init__.py b/mask2bbox/scripts/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/scripts/get_average_iou.py b/mask2bbox/scripts/get_average_iou.py
similarity index 100%
rename from scripts/get_average_iou.py
rename to mask2bbox/scripts/get_average_iou.py
diff --git a/scripts/isolate_cells.py b/mask2bbox/scripts/isolate_cells.py
similarity index 100%
rename from scripts/isolate_cells.py
rename to mask2bbox/scripts/isolate_cells.py
diff --git a/scripts/isolate_cells_from_file.py b/mask2bbox/scripts/isolate_cells_from_file.py
similarity index 100%
rename from scripts/isolate_cells_from_file.py
rename to mask2bbox/scripts/isolate_cells_from_file.py
diff --git a/mask2bbox/version.py b/mask2bbox/version.py
index 040835a..c35625a 100644
--- a/mask2bbox/version.py
+++ b/mask2bbox/version.py
@@ -1 +1 @@
-__version__ = "0.0.20"
+__version__ = "0.0.21"
diff --git a/pyproject.toml b/pyproject.toml
index e0ca69c..1d8dc6e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,10 +4,11 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "mask2bbox"
-version = "0.0.20"
+version = "0.0.21"
 authors = [
   { name="Miguel A. Ibarra-Arellano", email="c180l058j@mozmail.com"},
 ]
+license = {text = "AGPL-3.0-or-later"}
 description = "Gets the bounding boxes from a mask file."
 readme = "README.md"
 requires-python = ">=3.9"