diff --git a/README.md b/README.md
new file mode 100644
index 0000000..fd087b1
--- /dev/null
+++ b/README.md
@@ -0,0 +1,3 @@
+# Carpeta
+
+A library to visualize changes in images for troubleshooting purposes.
\ No newline at end of file
diff --git a/requirements_dev.txt b/requirements_dev.txt
index af281e7..9c7b651 100644
--- a/requirements_dev.txt
+++ b/requirements_dev.txt
@@ -1,4 +1,5 @@
 -r requirements_test.txt
 bumpver
 ipython
-ipdb
\ No newline at end of file
+ipdb
+build
\ No newline at end of file
diff --git a/setup.cfg b/setup.cfg
index a4855cd..dfdc958 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpver]
-current_version = "v0.1.0b0"
+current_version = "v0.1.0a0"
 version_pattern = "vMAJOR.MINOR.PATCH[PYTAGNUM]"
 commit_message = "bump version {old_version} -> {new_version}"
 commit = True
diff --git a/setup.py b/setup.py
index be5f184..3e47141 100755
--- a/setup.py
+++ b/setup.py
@@ -4,30 +4,27 @@
 
 setup(
     name='carpeta',
-    version='0.1.0b1',
-    description="A tool to create print and play card games",
+    version='0.1.0a0',
+    description="A library to trace image changes in its processing",
     long_description=open('README.md').read(),
     classifiers=[
-        'Development Status :: 4 - Beta',
+        'Development Status :: 3 - Alpha',
         'Environment :: Console',
-        'Intended Audience :: End Users/Desktop',
+        'Intended Audience :: Developers',
         'License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)',
         'Operating System :: OS Independent',
         'Programming Language :: Python :: 3.10',
         'Programming Language :: Python :: 3.11',
-        'Topic :: Games/Entertainment :: Board Games',
+        'Topic :: Multimedia :: Graphics :: Graphics Conversion',
+        'Topic :: Software Development :: Libraries',
+        'Topic :: Software Development :: Debuggers',
         'Typing :: Typed'
     ],
-    keywords='PnP card board game print',
+    keywords='logging tracing image processing',
     author='Pablo Muñoz',
     author_email='pablerass@gmail.com',
     url='https://github.com/pablerass/carpeta',
     license='LGPLv3',
-    entry_points={
-        'console_scripts': [
-            'carpeta=carpeta.__main__:main',
-        ],
-    },
     packages=['carpeta'],
     install_requires=[line for line in open('requirements.txt')],
     python_requires='>=3.10'