diff --git a/aes_pkcs5/__init__.py b/aes_pkcs5/__init__.py
index e69de29..485f44a 100644
--- a/aes_pkcs5/__init__.py
+++ b/aes_pkcs5/__init__.py
@@ -0,0 +1 @@
+__version__ = "0.1.1"
diff --git a/setup.py b/setup.py
index 5bce606..f9777a8 100644
--- a/setup.py
+++ b/setup.py
@@ -3,6 +3,8 @@
 from setuptools import find_packages, setup
 from setuptools.command.develop import develop
 
+from aes_pkcs5 import __version__
+
 
 class CustomDevelopCommand(develop):
     """Instal development dependencies"""
@@ -12,8 +14,6 @@ def install_for_development(self):
         system("pre-commit install")
 
 
-__version__ = "0.1.0"
-
 requires = ["cryptography >= 37.0.2"]
 
 extras = {}