diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a2a8dea
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.env/
diff --git a/entro.py/__init__.py b/entro.py/__init__.py
deleted file mode 100644
index ce472e3..0000000
--- a/entro.py/__init__.py
+++ /dev/null
@@ -1 +0,0 @@
-name = "entro.py"
\ No newline at end of file
diff --git a/entro_py/__init__.py b/entro_py/__init__.py
new file mode 100644
index 0000000..6f296bd
--- /dev/null
+++ b/entro_py/__init__.py
@@ -0,0 +1,3 @@
+name = "entro_py"
+
+__all__ = ["calculateEntropy", "calculateEntropyMin"]
\ No newline at end of file
diff --git a/entro.py/entro.py b/entro_py/entro_py.py
similarity index 100%
rename from entro.py/entro.py
rename to entro_py/entro_py.py
diff --git a/setup.py b/setup.py
index 637fb3d..cb1f7ac 100644
--- a/setup.py
+++ b/setup.py
@@ -4,8 +4,8 @@ with open("README.md", "r") as fh:
     long_description = fh.read()
 
 setuptools.setup(
-    name="entro.py-creyD",
-    version="1.0",
+    name="entro_py-creyD",
+    version="1.0.1",
     author="Conrad Großer",
     author_email="grosserconrad@gmail.com",
     description="Small Information Entropy Calculator",